GPS World

Tag: product showcase

  • Launchpad: Laser scanners, rovers and PNT devices

    Launchpad: Laser scanners, rovers and PNT devices

    A roundup of recent products in the GNSS and inertial positioning industry from the August 2023 issue of GPS World magazine.

    SURVEYING & MAPPING

    Laser Scanner
    With several integration options

    The VQ-840-G is a fully integrated compact airborne laser scanner designed for combined topographic and bathymetric airborne and UAV-based surveying. The system is offered with an optionally integrated and factory-calibrated inertial measurement unit/GNSS system and can be complemented with an optional camera or IR rangefinder. It also has an optional integrated inertial navigation system. The scanner carries out laser range measurements for high resolution surveying of underwater topography with a narrow, visible green laser beam, emitted from a pulsed laser source. The VQ-840-G has high spatial resolution due to a measurement rate of 200 kHz and high scanning speed of up to 100 scans/second.
    Riegl, riegl.com

    Photo:

    Laser Scanning System
    A versatile reality capture solution suitable for surveying, construction and engineering users

    The X9 is designed to enhance performance in more environments while leveraging Trimble’s X-Drive technology for automatic instrument calibration, survey-grade self-leveling and laser pointer for georeferencing. The X9 expands on Trimble’s X7, delivering longer range, higher accuracy, shorter scan times and sensitivity, improving scan results. Advanced processing and a high-performance laser increase the sensitivity of all scans, enabling the X9 to capture difficult dark or reflective surfaces. A new center unit design also improves signal transmission for better scan quality. The X9 provides accurate and dependable data, enabling confident decision making both in the field and in the office through in-field registration with Trimble Perspective and FieldLink software by minimizing the need for target deployment. The auto-calibration eliminates the need for annual calibration. In addition, the X9 includes survey-grade self-leveling with the industry’s widest compensation range for fast, easy setup. The X9 data can be delivered directly from the Perspective or FieldLink software to Trimble’s office software — including the Realworks 3D scanning software — business center office software, SketchUp and Tekla, or exported to industry-standard formats to produce application-specific deliverables.
    Trimble, trimble.com

    C5 and C30. (Image: CHC Navigation)

    Survey Cameras
    For photogrammetric applications and to complement lidar survey data

    The C5 and C30 orthographic and oblique cameras are designed for aerial surveys. The systems provide high-quality imaging solutions for photogrammetric applications and to complement lidar survey data. The C5 camera is an efficient and lightweight system for aerial surveys, weighing 290 g for increased flight endurance. Its compact size of 75 mm x 63.5 mm x 102.5 mm allows easy integration into UAVs. The C30 camera’s weight is 600 g with a size of 110mm x 108 mm x 85 mm. The C30 is also designed for aerial surveying. The C5 and C30 cameras’ universal installation design makes them compatible with a wide range of fixed-wing and rotor UAV platforms. Both cameras are supported by the CHCNAV’s BB4 Mini and P330 Pro UAVs as well as the DJI’s M300 RTK. The C5 and C30 cameras give maximum flexibility for photogrammetric applications. They can be used independently on real-time kinematic-enabled UAVs to capture high-resolution imagery or installed directly on the CHCNAV’s lidar series to colorize point cloud data. This feature allows seamless imagery and lidar data integration for a more complete view of the surveyed area.
    CHC Navigation, chcnav.com

    Image: ComNav Technology

    GNSS Palm RTK
    For surveying and mapping, GIS and more

    The T20 is light, weighing 0.68 kg, and has low power consumption with 12 hours of battery life. It integrates functions such as a GNSS module, datalink module, 4G, 5.0 dual-mode Bluetooth, data memory system and more. Powered by the SinoGNSS K8 high precision module, the T20 has 1,590 channels and can track all running and planned constellations including GPS, BDS, GLONASS, Galileo, QZSS and satellite-based augmentation systems. Additionally, the anti-interference algorithm enables the T20 to maintain accurate positioning and perform well in complex environments, providing surveyors with high-quality measurements. The T20 is equipped with a third-generation inertial measurement unit from ComNav, which can be tilted and measured at an angle up to 60°. The T20 is also equipped with a U50 datalink module, which enables it to switch between base and rover. The T20 is compatible with mainstream real-time kinematic receivers on the market.
    ComNav Technology, comnavtech.com

    Image: Leica Geosystems

    Hybrid Imaging and Lidar Sensor
    Designed for airborne mapping

    The CountryMapper is designed for large-area imaging and lidar mapping. Combining a large-format photogrammetric camera with a high-performance lidar unit into a single system, the CountryMapper collects foundational geospatial data simultaneously to support a wide variety of user applications. The CountryMapper combines imaging and lidar sensor modules into a highly efficient hybrid airborne system. The sensor features CMOS-based Leica MFC150 camera modules that leverage true mechanical forward-motion-compensation to deliver high image quality. The sensor’s new Hyperion3 lidar unit features 60° field of view, improving the performance and flexibility of the system compared to previous lidar modules, while reduced laser divergence provides greater planimetric accuracy and better foliage penetration. The CountryMapper fully integrates with Leica HxMap multi-sensor end-to-end processing workflow, enabling distributed processing of images and point clouds to optimize productivity for very large data sets. The CountryMapper supports applications such as orthophoto generation, terrain mapping, hydrography, forestry monitoring and infrastructure management. Users of previous-generation sensors can leverage their initial investment and upgrade their systems to the CountryMapper configuration.
    Leica Geosystems, leica-geosystems.com

    MOBILE

    GNSS Network Rover
    Complete with an integrated MEMS IMU

    The Triumph-3NR (T3-NR) is a small, lightweight GNSS network rover with more than 25 hours of run time on a single charge. The T3-NR easily connects to real-time networks for corrections to get GNSS real-time kinematic with inertial measurement unit tilt compensation. The network rover has 874 channels and can track all constellations. It features an internal GNSS antenna, Wi-Fi, Bluetooth, and is USB compatible. The T3-NR is suitable for demanding industrial applications.
    JAVAD, javad.com

    Image: Harxon

    Image: Harxon

    Antennas
    Suitable for lawn mowers and other mobile applications

    The HX-CSX014A is a high gain, low profile and compact antenna with a new structure that simplifies integration into lawn mowers and minimizes the overall machine dimension. It features small size, high sensitivity and low power consumption. The HX-CSX231A, is a ready-to-use GNSS antenna with a highly reliable structure that makes it small and lightweight. It exhibits 4.5 dBi high gain performance with ultra-low signal loss. It also delivers wide beam width that covers wide frequencies with high marginal gain, a perfect option in complex environments. Additionally, the HX-CSX231A’s advanced LNA features improved signal filtering, out-of-band rejection, restrained unwanted electromagnetic interferences and a strong multi-path reduction capacity.
    Harxon, en.harxon.com

    DEFENSE

    Image: TRX Systems 

    PNT Device
    Enables dismounted maneuver operations even where GPS is compromised or denied

    The TRX DAPS II provides assured positioning, navigation, and timing (PNT) to dismounted users by disseminating assured position and time to dependent devices in GPS-challenged environments. TRX DAPS II fuses inputs from M-code GPS, inertial sensors, and complementary PNT sources. It is a small, lightweight PNT device that supports both standalone operation and integration with the Nett Warrior ensemble. It also can distribute PNT information to a customized tactical watch. The TRX DAPS II solution employs a modular architecture and adheres to Army PNT interface standards, facilitating the addition of new PNT sensors as threats evolve. This device will be in production for the Army later this year.
    TRX Systems, trxsystems.com

    TIMING

    Image: Microchip Technology 
    Image: Microchip Technology

    Atomic Clock
    Maintains system synchronization when GNSS signals are denied

    The 5071B cesium atomic clock can perform autonomous time keeping for months in the event of GNSS denials. This device is the next-generation commercial cesium clock to the 5071A. The 5071B is available in a three-unit height, 19-in rackmount enclosure, providing a compact product to work in environments where it can be easily transported and secured versus a larger alternative designed specifically for laboratory environments. The 5071B has upgraded electronic components to address possible obsolescence or non-RoHS circuitry. The clock provides 100 ns holdover for more than two months, maintaining system synchronization when GNSS signals, such as GPS, are denied. As a cesium beam tube product with no deterministic long-term frequency drift, the 5071B provides absolute frequency accuracy of 5E-13 or 500 quadrillionths over all specified environmental conditions for the life of the product. For military applications requiring rapid deployments for system radars, 5E-13 stability eliminates the need for the acquisition of external synchronization sources prior to radiating.
    Microchip Technology, microchip.com

    OEM

    NEO-F9P.png

    GNSS Positioning Modules
    For multiple applications

    automation of moving industrial machinery, and the ZED-F9P-15B provides customers in the mobile robotics market with an L1/L5 option in addition to the L1/L2 bands. These two modules are based on the u-blox F9 high-precision GNSS platform. The NEO-F9P and the ZED-F9P-15B GNSS modules feature concurrent reception of GPS, Galileo, and BeiDou; multi-band L1/L5 real-time kinematic; short convergence times; and reliable performance. The modules deliver centimeter-level accuracy in seconds and come in small, high-precision form factors.

    Its small size, coupled with very low power consumption and ANN-MB1 antenna compatibility, makes the NEO-F9P suitable for a wide range of uses. Offering reliable and efficient positioning, the module supports open as well as standards-based correction services for enhanced performance, such as the u-blox PointPerfect GNSS augmentation service.
    u-blox, u-blox.com

    Image: Septentrio
    Image: Septentrio

    GNSS Receiver Module
    Features built-in AIM+ technology for interference mitigation

    The mosaic-X5 is a multi-band, multi-constellation GNSS receiver in a low power surface mount module with a wide array of interfaces. It is designed for mass market applications such as robotics and autonomous systems — capable of tracking all GNSS constellations, supporting current and future signals. The mosaic-X5 has an update rate of 100 Hz, is easy to integrate, and is optimized for automated assembly. The mosaic-x5 is suitable for autonomous vehicles, logistics and port operations, mining and construction, precision agriculture, rail, robotics, surveying and mapping, UAVs and more.
    Septentrio, spetentrio.com

  • Launchpad: Mobile mapping, timing modules and UAVs

    Launchpad: Mobile mapping, timing modules and UAVs

    A roundup of recent products in the GNSS and inertial positioning industry from the July 2023 issue of GPS World magazine.

    TIMING

    Image: Hexagon

    PTP Firmware
    To synchronize accurate time from GNSS

    The 7.09.00 firmware with a precise timing protocol (PTP) feature enables users to synchronize accurate time from GNSS with other devices and sensors on a shared network. The 7.09.00 firmware’s PTP feature brings stable timing to a user’s other sensor systems connected through a local network to best support positioning, navigation and timing (PNT) and automotive and autonomous applications. The firmware includes SPAN GNSS+INS technology improvements — including a secondary INS solution for built-in redundancy and reliability in challenging conditions. The enhancements are available on all OEM7 cards and enclosures, including all PwrPak7 and CPT7 enclosure variants. The 7.09.00 firmware also features improvements to the time to first fix, a secondary SPAN solution for a more accurate and reliable GNSS+INS output and more. The 7.09.00 firmware is not for precision agriculture applications and is not supported on NovAtel’s SMART antenna products.
    Hexagon | NovAtel, novatel.com

    Image: Furuno

    Timing Antenna
    A multi-GNSS and high-performance device

    The AU-500 antenna is suitable for time synchronization applications. It supports all constellations in the L1 and L5 bands, including GPS, QZSS, GLONASS, Galileo, BeiDou, and NavIC. A built-in noise filter eliminates interference in the vicinity of 1.5 GHz caused by 4G/LTE mobile base stations as well as other radio waves that can adversely affect GNSS reception. The antenna is equipped with lightening protection and features a high-quality polymer radome that prevents snow accumulation. It is also waterproof and dustproof in compliance with IP67. The AU-500 achieves the best performance in time accuracy and robustness fundamental in critical infrastructure, when combined with Furuno’s GNSS receiver, GT-100. The antenna will be available this month.
    Furuno, furuno.com

    The u-blox NEO-F10T (Image: u-blox)

    Timing Module
    Dual-band and secure for 5G communications

    The NEO-F10T offers nanosecond-level timing accuracy, meeting the stringent timing requirements for 5G communications. It is compliant with the u-blox NEO form factor (12.2 mm x 16 mm), allowing space-constrained designs to be realized without the need to compromise on size. The NEO-F10T is the successor to the NEO-M8T module, providing an easy upgrade path to dual-band timing technology. This allows NEO-M8T users to access nanosecond-level timing accuracy and enhanced security. Dual-band technology mitigates ionospheric errors and greatly reduces timing errors, without the need of an external GNSS correction service. Additionally, when within the operational area of a satellite-based augmentation system (SBAS), the NEO-F10T offers the possibility to improve the timing performance by using the ionospheric corrections provided by the SBAS system.
    The NEO-F10T supports all four GNSS and L1/L5/E5a configurations, simplifying global deployments. It includes advanced security features such as secure boot, secure interfaces, configuration lock and T-RAIM to provide the highest-level timing integrity and ensure reliable, uninterrupted service.
    u-blox, u-blox.com

    MOBILE

    Image: Unicore Communications
    Image: Unicore Communications

    GNSS RTK Module
    A high precision module for multiple applications

    The UM960 module can be used for a wide range of applications, such as robotic mowers, deformation monitoring, UAVs, handheld GIS, and more. It features a high position fix rate and provides accurate and reliable GNSS positioning data. The UM960 module supports BDS B1I/B2I/B3I/B1c/B2a, GPS L1/L2/L5, Galileo E1/E5b/E5a, GLONASS G1/G2, and QZSS L1/L2/L5. The module also has 1,408 channels. In addition to its small size, the UM960 features low power consumption — less than 450 mW. The UM960 also supports single point positioning and real-time kinematic (RTK) positioning data output at 20 Hz.
    Unicore Communications, unicore.euTualcom

    CRPA System
    A GPS/GNSS anti-jamming system

    This system eliminates interference by applying novel beam forming techniques. With an 8-array CRPA antenna, the system can assure the normal operation of a GNSS receiver in the presence of multiple jamming sources. The anti-jam GNSS CRPA system can be deployed using various configurations and operates with civil and military GPS receivers for land, sea, air platforms (including unmanned aerial systems), and fixed installations. The device has an embedded GNSS receiver that supports all satellite constellations. The device is lightweight and compact. It requires minimal integration training and easily integrates into new or legacy platforms. The antenna also offers assured positioning, navigation and timing.
    Tualcom, tualcom.com

    KP Vehicle Antenna

    IoT Antennas
    Rugged and designed to enhance connectivity

    KP Performance Antennas’ internet of things (IoT) multiband combination antennas are designed to enhance connectivity for vehicle fleets and base stations. The IoT multiband combination antennas have dedicated ports for cellular, Wi-Fi and GPS bands. They are also indoor and outdoor IP69K rated and can withstand harsh environmental conditions, such as extreme temperatures, water and dust. The antennas are suitable for transportation emergency response and agriculture applications. The IoT multiband combination antennas are in-stock and available now.
    KP Performance Antennas, kpperformance.com

    Image: Tallysman Wireless

    Smart Antennas
    With integrated technology for centimeter-accuracy

    PointPerfect PPP-RTK augmented smart antennas combine the ZED-F9R high precision GNSS and the NEO-D9S L-band receivers from u-blox and Tallysman Accutenna technology. The multi-band (L1/L2 or L1/L5) architecture removes ionospheric errors, and the multi-stage enhanced XF filtering improves noise immunity while relying on the dual-feed Accutenna element to mitigate multi-path signal interference rejection. Some versions of the new smart antenna solutions include an inertial measurement unit (for dead reckoning) and an integrated L-band corrections receiver to ensure operation beyond terrestrial network reach. The PointPerfect GNSS augmentation service is now available in North America, Europe and parts of Asia Pacific.
    Tallysman Wireless, tallysman.com/u-blox, u-blox.com

    SURVEYING & MAPPING

    Photo:

    Airborne Laser Scanner
    Suitable for mapping applications

    The compact and lightweight VQ-580 II-S meets the increasing requirements of compact laser scanners for medium- and wide-area mapping as well as for corridor mapping. The successor of the VQ-580 II airborne laser scanner, provides a maximum measurement range of 2.45 m. It can be integrated with gyro-stabilized mounts as well as into the VQX-1 Wing Pod. It features high accuracy ranging based on waveform-lidar technology. The VQ-580 II-S also has a mechanical and electrical interface for inertial measurement unit (IMU)/GNSS integration.
    RIEGL, rieglusa.com

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    Tablet and GNSS Solution
    For surveying applications

    The RT5 rugged tablet data collector and the RTk5 GNSS solution, which integrate the form factor of the RT5 with real-time kinematic GNSS performance, are suitable for land surveyors, engineers, GIS professionals, and users in need of advanced GNSS positioning with an RTK rover. The RT5 is designed for surveying, stakeouts, construction layout and GIS mapping, and is bundled with Carlson SurvPC — the Windows-based data collection program. The RT5 can run SurvPC with Esri OEM for use in the field. The RTk5 adds an advanced GNSS solution to the RT5, enabling accuracy in a compact, light and versatile package. It comes with a custom-built pole and cradle, a survey-grade antenna, and a small portable helix antenna for handheld GNSS use.
    Carlson Software, carlsonsw.comDJI Enterprise

    Lidar and RGB Solution
    Suitable for aerial surveying

    The Zenmuse L1 integrates a Livox lidar module, a high-accuracy inertial measurement unit (IMU), and a camera with a 1 in CMOS on a 3-axis stabilized gimbal. When used with Matrice 300 real-time kinematic (RTK) and DJI Terra, the L1 forms a complete solution that gives users real-time 3D data, capturing the details of complex structures and delivering highly accurate reconstructed models. Users can render centimeter-accurate reconstructions with the high-accuracy IMU, a vision sensor for positioning accuracy, and the incorporation of GNSS data. The solution’s IP54 rating allows the L1 to be operated in rainy or foggy environments. The lidar module’s active scanning method enables users to fly at night.
    DJI Enterprise, enterprise.dji.com

    Mapping Platform
    Real-time, crowd-sourced map data

    CityStream Live is a real-time mapping (RTM) platform that enables the mobility industry — including connected vehicles, maps, mobility services, digital twins or smart city applications — to access a continuous stream of crowdsourced road data. This platform provides real-time data on nearly every road across the United States at a reduced cost. Utilizing a crowdsourcing network and artificial intelligence software, CityStream Live offers users and developers a live data feed to increase situational awareness, enhance driving capabilities, increase safety and more. By combining massive data aggregation with real-time data curation, CityStream Live is the first platform to deliver road data streams in real time and at scale, supporting several urban and highway use cases.
    Nexar, us.getnexar.com

    Leica iCON gps 160 (Image: Leica Geosystems)
    Leica iCON gps 160 (Image: Leica Geosystems)

    Smart Antenna
    Contains features that increase productivity on construction sites

    The iCON gps 160 is a versatile solution for various applications. It can be used as a base station, as a rover or for machine guidance. The device is a modernization and enhancement of the successful Leica iCON gps 60, which has been well accepted in the market. The result is a smaller, more compact GNSS antenna with additional features and a larger display for ease of use. The Leica iCON gps 160 is particularly suited to complex construction environments with different GNSS requirements because the ability to switch between the different applications is at the users’ fingertips. Besides checking grade, cut and fill, stakeout points and lines, users can also benefit from using this solution for basic-level GNSS machine guidance. It has an integrated color display, a user-friendly interface, smart setup wizards and an intuitive construction-specific workflow to help contractors get the most out of their investment from day one. Size and weight reductions make the iCON gps 160 easy to handle, while the latest GNSS and communication technologies improve data reception.
    Leica Geosystems, leica-geosystems.com

    UAVPhoto:

    Positioning Solution
    For UAV delivery applications

    The PX-1 RTX is designed for accurate, robust positioning and heading for commercial UAV delivery applications. This solution enables UAV integration companies to add precise positioning capabilities so operators can plan and execute takeoff, navigation and landing tasks as UAV delivery advances to take on more challenging operations. The PX-1 RTX leverages CenterPoint RTX corrections and small, high-performance GNSS-inertial hardware to provide real-time, centimeter-level positioning and accurate inertial-derived true heading measurements. This solution allows operators precise control of UAVs during takeoff and landing to tackle more demanding operations in tight or partially obstructed spaces. It also minimizes operational risks from poor sensor performance or magnetic interference by ensuring greater positioning redundancy, which is especially important as commercial UAV delivery operations venture into difficult urban and suburban environments.
    Trimble Applanix, applanix.com

    Certification Reference Guide
    A guide for the AAM industry

    Business and government leaders, engineers, members of the media and any user with an interest in the future of flight can use the Honeywell State of UAS and UAM Certification Guide to help navigate and communicate the complexities of vehicle certification and operational approval across multiple vehicle segments. Industry professionals can access the living document online at aerospace.honeywell.com/us/en/products-and-services/industry/urban-air-mobility. The certification reference guide summarizes evolving Federal Aviation Administration and European Union Aviation Safety Agency rules across multiple advanced air mobility (AAM) segments. It also links to documents that AAM professionals can reference to better understand detailed certification requirements.
    Honeywell Aerospace, aerospace.honeywell.com

    Photo:
    Image: A2Z Drone Delivery

    Delivery UAV
    Suitable for aerial mapping, UAV inspection, forestry services, search and rescue operations, water sample collection, offshore deliveries, mining, and more

    The RDSX Pelican leverages a hybrid vertical takeoff and landing (VTOL) airframe with no control surfaces to combine the reliability and flight stability of a multirotor platform, with the extended range of a fixed-wing craft. With no ailerons, elevator, or rudder, the Pelican’s durable design eliminates common points of failure and extends operational time between maintenance overhauls. Designed to meet the 55 lb takeoff weight limitation for Federal Aviation Administration Part 107 compliance, the Pelican can carry payloads of 5 kg on missions up to 40 km, roundtrip. The Pelican can be optimized for extended range operations or to deliver payloads from altitude with the company’s RDS2 UAV delivery winch. Available in multiple configurations, the RDSX Pelican can be customized for an array of missions. The Pelican enables deliveries from altitude where spinning propellers are kept far from people and property, mitigating consumer privacy concerns of low-flying UAVs while abating intrusive rotor noise. Alternatively, for missions in which the UAV can safely land at its destination, a simple servo-release mechanism can release payloads and expand the Pelican’s payload capacity.
    A2Z Drone Delivery, a2zdronedelivery.com

    UAS
    Suitable for mapping applications

    The Trinity Pro UAS features Quantum-Skynode autopilot, using a Linux mission computer. This provides additional onboard computing power, increased internal storage, versatility and interoperability. Included in the Trinity Pro system is QBase 3D operations software. As the Trinity Pro is built on the Trinity F90+ UAS, its new capabilities include planning functions for missions requiring takeoff and landing at different locations, allowing for efficient and safe long corridor flights and beyond visual line of sight operations. The platform also incorporates advanced self-diagnostics to ensure safe operation. The UAS now includes an enhanced terrain- following system. Additionally, improvements to trigger point calculations results in improved image overlap and higher data quality. The Trinity Pro features automatic wind simulation for crash avoidance in bad weather and a linear approach for landing. The UAS is equipped with a downfacing lidar scanner that provides highly accurate ground avoidance and landing control. The system features USB-C ports for faster data transfer. The Trinity Pro is protected against dust and water damage and features increased wind limits of up to 14 m/s in cruise mode and 11 m/s during hover.
    Quantum Systems, quantum-systems.com

  • Launchpad: New antennas, scanners and survey applications

    Launchpad: New antennas, scanners and survey applications

    A roundup of recent products in the GNSS and inertial positioning industry from the June 2023 issue of GPS World magazine.

    SURVEYING

    OxTS Georeferencer 2.5

    Survey Software
    Georeference raw lidar data

    Georeferencer 2.5 featuring anyNAV software is suitable for survey applications. Users of Georeferencer 2.5 with the anyNAV feature enabled can boresight payloads and georeference lidar data using the user’s navigation data. The anyNAV software enables lidar surveyors to create accurate point clouds quickly. Georeferencer 2.5 now takes navigation data from third-party inertial navigation systems, which enables users to use that data to georeference raw lidar data from multiple sensor families. The resulting data can then be viewed in many point cloud viewer software packages.
    OxTS, oxts.com

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    Inertial Navigation Solution
    Designed to deliver accuracy in challenging environments

    Ekinox Micro combines a high-performance MEMS tactical inertial sensor with a quad-constellation, dual-antenna GNSS receiver, making it suitable for mission-critical applications. The device includes pre-configured motion profiles for land, air and marine applications, enabling the sensor and algorithms to be tuned for maximum performance in any condition. The device is designed for ease of use and integration, with simple connectors, a web configuration interface, datalogger, Ethernet connectivity, a PTP server, a REST API for configuration, and multiple input and output formats. Ekinox Micro is compatible with real-time kinematic (RTK) solutions and based on a tactical 0.8°/h class inertial measurement unit calibrated across the entire operating temperature range. It features accuracy roll/pitch of 0.015°, accuracy heading of 0.035°, and accuracy position of 1.2 m without any corrections or 1 cm in RTK. The device also meets the MIL-STD-461, MIL-STD-1275, and MIL-STD-810 standards.
    SBG Systems, sbg-systems.com

    Image: Hexagon

    Lidar Sensor
    High-performance airborne bathymetric solution for deep water surveying

    The HawkEye-5 increases survey efficiency by up to 25% compared to previous generations. The technology expands the capabilities of the Chiroptera-5 bathymetric lidar system, enhancing the productivity of applications such as nautical charting, environmental monitoring, and maritime surveillance in deep waters. The technology is designed to fit the Leica PAV100 gyro-stabilized mount, which isolates the sensor from unwanted aircraft movements — resulting in consistent data density and more efficient area coverage. The HawkEye-5 combined with the Chiroptera-5 features three lidar sensors, one four-band camera, and a QC camera to collect data from the seabed to land.
    Leica Geosystems, leica-geosystems.com

    Image: SingularXYZ

    GNSS Receiver
    Complete with network RTK rover

    The Sfaira One GNSS receiver is small and centimeter accurate. It provides users with an entry-level network real time kinematic (RTK) rover. Sfaira One is equipped with a GNSS module with 1,408 channels for GPS, BDS, GLONASS, Galileo and QZSS tracking — providing centimeter positioning in harsh environments. It also features advanced RTK and an anti-interference algorithm. The GNSS receiver connects via Bluetooth and can be configured to conduct surveying tasks on a smartphone. Additionally, Sfaira One supports SingularPad and SingularSurv software and is also compatible with mainstream field survey or GIS software. Sfaira One is IP65 dustproof and waterproof, which makes the receiver suitable for all weather conditions. It has a 4,800 mAh battery life with 16 hours working time and type-C interface that can be charged on-the-go with a power bank.
    SingularXYZ, singularxyz.com

    MAPPING

    Photo:

    Mobile Mapping Solution
    Built for large-scale infrastructure measurement and digital twin creation

    The Pegasus TRK100 is small and light, making it easy to mount on any vehicle. The mobile mapping system features the same modular hardware approach that enables users to add more cameras to expand the range of use cases. With its advanced mapping capabilities, the Pegasus TRK100 enables GIS professionals to visualize and understand the location of assets to help make the right decisions, improve asset management, and support infrastructure building and maintenance. The Pegasus TRK100 combines artificial intelligence and a learning algorithm to enhance and optimize the clarity of points in post-processing for improved accuracy. The versatility of the Pegasus TRK100 suits a variety of applications in diverse industries, including telecommunications, utilities and road maintenance.
    Leica Geosystems, leica-geosystems.com

    OEM

    Photo:
    Photo:

    Helix Antenna Series
    Suitable for unmanned system applications

    HX-CUX012A is designed with an extremely low profile, making it suitable for integration into UAVs, surveying and monitoring devices. It reduces the overall weight of applications, enables multipath mitigation and more. HX-CUX005A is a solution for integrated helix antenna applications. It is designed with the integration of a GNSS antenna and Bluetooth/Wi-Fi antenna, enabling communication and navigation without mutual interference. HX-CH7609A is a low profile and small size housed helix antenna. It has comprehensive GNSS support including GPS, GLONASS, Galileo, BeiDou, as well as L-band correction services. HX-CH7609A features centimeter phase center repeatability and high gain at a low elevation. With signal filtering and multipath rejection, it provides reliable and stable GNSS signals. HX-CHX600A is a high-performance helix antenna that receives GPS, Galileo, BeiDou, GLONASS, as well as L-band signals. With 4.2 dBi high gain, it provides suitable tracking performance at a low elevation angle. Its low noise figure design reduces transmission interference and improves signal quality.
    Harxon, en.harxon.com

    Credit: Tallysman Wireless

    Helical Antenna
    Suitable for UAV applications

    The HC990XF helical antenna is designed for precise positioning, covering the GPS/QZSS L1/L2/L5, QZSS L6, GLONASS G1/G2/G3, Galileo E1/E5a/E5b/E6, BeiDou B1/B2a/B2b/B3, and NavIC L5 frequency bands. This includes the satellite-based augmentation system (SBAS) available in the region of operation as well as L-band correction services. The HC990XF has a base diameter of 64 mm, is 37 mm tall and weighs 45 g. Its precision-tuned helical element provides full GNSS band coverage, suitable gain and axial ratio, and a tight phase center. The antenna base has an SMA (male) connector, three screw holes for secure attachment and an O-ring to waterproof the antenna connector. The HC990XF helical design does not require a ground plane, making it a suitable antenna for UAV applications.
    Tallysman Wireless, tallysman.com

    STMicroelectronics

    Inertial Module
    For automotive uses

    The ASM330LHB automotive-qualified MEMS inertial-sensing module provides accurate measurements for a wide variety of vehicle functions. With the dedicated software provided, ASM330LHB also addresses functional-safety applications up to ASIL B1. ASM330LHB contains a 3-axis digital accelerometer and 3-axis digital gyroscope that provides a six-channel synchronized output. The module’s high-accuracy inertial measurements are used to improve the precise positioning of a vehicle. The accelerometer and gyroscope maintain high stability over time and temperature, and have very low noise for an overall bias instability of 3°/hour. Specified over the extended temperature range, -40°C to 105°C, the ASM330LHB has multiple operating modes that let designers optimize the data-update rate and power consumption.

    ASM330LHB can support advanced driver assistance systems or vehicle-to-everything communication, as well as help stabilize sensing systems such as radar, lidar and visual cameras, and assist semi-automated driving applications up to L2+. Additionally, ASM330LHB can be used to enable a variety of functionalities in the body of a vehicle. ASM330LHB was developed with the automotive functional-safety standard ISO 26262 — the ASIL B compatible software library has been certified independently by TÜV SÜD. By implementing dedicated safety mechanisms, including data integrity and accuracy, the library ensures compliance with ASIL B automotive systems.

    With the companion software engine, the ASM330LHB supports the growing adoption of automotive systems that require safety integrity up to level B. The combination of two ASM330LHB sensor modules for fail-safe redundancy delivers resilient contextual data for driver-assistance applications such as lane centering, emergency braking, cruise assistance and semi-automated driving. ASM330LHB is AEC-Q100 qualified and in production now in a 2.5 mm x 3.0 mm 14-lead VFLGA package.
    STMicroelectronics, st.com

    Credit: OxTS

    INS
    Built for automation applications

    The AV200 is designed to give precise location data. It includes quad-constellation, dual-antenna, real-time kinematic (RTK) GNSS to provide users with position data as well as its temperature-calibrated, multi-core inertial measurement unit. These technologies give the AV200 position accuracy within 0.05 m, heading accuracy of 0.2°, and velocity accuracy of 0.2 km/h. The AV200 is built using the same technology that is commonly used for NCAP test validation, which has become the preferred technology for OEMs globally to test vehicles in both test-track and real-world scenarios.
    OxTS, oxts.com

    Credit: Inertial Labs

    Reference System
    For attitude and heading

    AHRS-II-P is an enhanced, high-performance strapdown system that determines absolute orientation (heading, pitch and roll) for any mounted device. The AHRS-II-P can determine orientation for both motionless and dynamic applications. The AHRS-II-P contains a tactical-grade inertial measurement unit (IMU) consisting of three high-precision MEMS accelerometers, three advanced MEMS gyroscopes and a high-precision, gyro-compensated, embedded fluxgate compass. It also uses 8 mm fluxgate magnetometers. This device is suitable for a variety of devices such as UAVs, antennas, ships and robotic devices.
    Inertial Labs, inertiallabs.com

    GNSS Receiver
    For accurate positioning and heading

    As a high-precision integrated GNSS positioning and heading receiver, the A200 can track all existing and planned constellations — including GPS, BSD, GLONASS, Galileo, QZSS and SBAS — providing high-precision positioning and heading data for users. A200 is designed specifically for precision agriculture, machine control, fleet management, robot and other industries. The A200 is equipped with a K823 GNSS module. It also features 1,226 channels. The A200’s third generation IMU delivers fast initialization and ensures the output of heading during temporary GNSS signal loss. The built-in data link has low power consumption and a long working range. It also can be upgraded to a super-long-range data link module.
    ComNav Technology, comnavtech.com

  • GNSS spectrum function and anti-interference technology for K8-series

    GNSS spectrum function and anti-interference technology for K8-series

    1.  Anti-interference technology introduction

    Low-power anti-interference (LAI) technology is ComNav’s patented advanced technology to counter, narrowband and continuous-wave interference. The SNR can reach 60 dB and the power consumption is only 0.1 W when enabled.

    LAI technology can quickly detect and mitigate interference through simple setup to ensure the safety of equipment during operation.

    In latest firmware version, K8-series receivers have added advanced interference detection and suppression features, which can detect and suppress radio interference sources. ComNav has also added technology that can output interference source spectrum data, which can be used to detect interference types and possible interference sources.

    2.  Spectrum function in MyPort software

    Clients can use ComNav MyPort software to detect and mitigate interference.

    To do this, open MyPort, select Spectrum in the software, check the scan frequency and scan range, and adjust the scan frequency manually.

    Photo:

    Then select Observation (BD2/BD3) in Setting.

    Photo:

    Users can set the scanning frequency and range in Frequency Spectrum Setting.

    Photo:

    Photo: Photo:

    To set anti-interference, users can select the mode as needed.

    When CWI Manual is not selected, the frequency, channel and switch are not selectable. When CWI Manual is selected, users can manually configure the frequency, channel and switch.

    Photo: Photo:

    Photo: Photo: Photo:

    3. Example

    Here is an example that shows all these steps.

    We added 60 dBm interference at 1.57542 GHz (GPS L1) using an RF signal generator as interference.

    The device is connected as shown in the figure below. The satellite signal and the interference signal provided by the RF signal generator are sent to the module to be tested by the confluence. The signal-to-noise ratio and positioning status are concerned.

    Photo:

    Note that the default scan number is 200.

    Photo:
    Spectrum diagram when only the GNSS signal is connected.
    Photo:
    Spectrum diagram when adding an interference signal source.
    Photo:
    Spectrum diagram after activating anti-interference.

    4. Data analysis

    If the user needs data further analyzed, it can be decoded using the Binary_MsgDecode tool. A column of data can be obtained by decoding, and the data can be imported into Excel for plotting. The horizontal coordinate is the scanning frequency, which can be obtained according to the scanning frequency and scanning range of the central point set by the user. The ordinate is the interference intensity, which can be obtained by the formula dBm=20log(A) (A is the scan value).

    4.1 Commands introduction

    Command format 1:

    SCANSPECTRUM <center-freq> <scan-range> <scan-times>

    Command format 2:

    SCANSPECTRUM <mode>

    Descriptions:

    This command is used to set spectrum scanning parameters.

    Parameter:

    center-freq: Set the scanning center frequency, unit: KHz

    scan-range: Set the scanning range, unit: KHz

    scan-times: Set the number or the scan points

    mode: L1/L2/L5, according to the center frequency of L1, L2, L5 frequency points, the scanning range is 8000KHz, 200 points scanning.

    Example:

    SCANSPECTRUM 1575420 8000 200

    Message:

    Photo:

    Message structure：

    Photo:

    4.1 Data playback

    MyPort software supports data playback function. Users can play back the saved data according to their needs.

    To do this, disconnect the connection, select File Process, then click Connect, and the folder will automatically appear; users can choose the appropriate sub-folder from there.

    Photo:

    4.2 Data decode

    Open Binary_MsgDecode software, drag the file in, then click Enter and it will auto decode a file named Message2264.log, which the client can use for further analysis.

  • Launchpad: GNSS receivers, timing modules, survey applications

    Launchpad: GNSS receivers, timing modules, survey applications

    A roundup of recent products in the GNSS and inertial positioning industry from the April 2023 issue of GPS World magazine.

    TIMING

    Image: Furuno Electric
    Image: Furuno

    Global Timing Module
    Supports L1 and L5 GNSS signals

    GT-100 is compatible with all GNSS constellations. The GT-100 realizes high robustness and standard of time accuracy and stability. The GT-100 features advanced multipath mitigation, anti-jamming and anti-spoofing as well as short-term holdover, ensuring superior performance even if L1 or L5 are jammed. The module delivers nanosecond precision for 5G wireless systems, radio communications systems, smart power grids and grand master clocks. Along with the GT-100, GT-9001 and GT-90 achieve a level of time stability of 4.5ns (1σ) and offer superior features and performance.
    Furuno, furuno.com

    Image: UTStarcom
    Image: UTStarcom

    PTP Grandmaster
    Designed for mobile networks

    The SyncRing XGM30E precision time protocol (PTP) grandmaster is designed for mobile networks and other applications requiring accurate time and frequency synchronization. It is an addition to the SyncRing line of network synchronization equipment. The SyncRing XGM30E is an indoor PTP grandmaster offering echo time accuracy of more than ±40 ns, which can meet the stringent timing requirements of demanding applications, including 4G and 5G networks. The clock complies with the PTP IEEE 1588-2008 standard, supporting major ITU-T frequency and phase and time profiles. SyncRing XGM30E supports synchronous Ethernet (SyncE) output on all service interfaces for accurate frequency synchronization, and SyncE input for enhanced time holdover operation during GNSS outages. The grandmaster includes an indoor rack-mount design and power supply redundancy with AC or DC built-in options and has flexible management options. The SyncRing XGM30E is available now.
    UTStarcom, utstar.com

    Photo: Huber+Suhner
    Image: Huber+Suhner

    Copper-Free Data System
    For precise timing synchronization for high-performance networks

    The GNSS and Power over Fiber GPSoF System receives, transmits and expands GNSS timing signals for the purpose of timing synchronization in data centers, central offices, distributed antenna systems or enterprise applications. It enables greater distances between the radio frequency source and the receiver system. It is also immune to RFI, EMI and EMP, contains remote control and monitoring via a web interface, and supports infrastructure installation due to direct GNSS signal evaluation.
    Huber+Suhner, hubersuhner.com

    Image: ADVA
    Image: ADVA

    M-Code Device
    With advanced timing for military applications

    The OSA 5422 grandmaster clock meets key requirements of military networks by providing advanced positioning, navigation and timing (PNT) capabilities and improved resilience. The OSA 5422 grandmaster clock is integrated with a highly reliable M-code receiver, which meets stringent frequency and phase synchronization needs. The device is equipped with multi-band, multi-constellation GNSS receivers for when M-code is not available. The OSA 5422 also has long holdover and precision time protocol backup, which enables it to maintain accurate timing even in the event of M-code disruption. The OSA 5422 supports legacy interfaces such as BITS and IRIG and features eight field-upgradable 10G bit/s ports and 1G bit/s interfaces. The device is suitable for most demanding military edge applications.
    ADVA, adva.com; Brandywine Communications, brandywinecomm.com

    AUTONOMOUS

    Image: CHC Navigation
    Image: CHC Navigation

    GNSS RTK Steering System
    Suitable for agriculture applications

    The NX510 SE Auto-Steer is an automated steering system that retrofits several types of new and old farm tractors and other vehicles. It can be connected to local real-time kinematic (RTK) networks or GNSS RTK base stations. NX510 SE is a guidance controller powered by multiple corrections sources and five satellite constellations: GPS, GLONASS, Galileo, BeiDou and QZSS. It has a built-in 4G and UHF modem that connects to all industry-standard differential GPS and RTK corrections to achieve centimeter-accuracy steering. NX510 SE contains GNSS and inertial navigation system terrain compensation technology, which maintains high accuracy in challenging environments and terrain. This makes NX510 SE suitable for ditching, planting and harvesting applications. In addition, AgNav multilingual software, operating on a 10.1 in industrial display, supports multiple guideline patterns that include AB line, A+ line, circle line, irregular curve and headland turn.
    CHC Navigation, chcnav.com

    Image: Trimble
    Image: Trimble

    Module for Rail Monitoring
    For automated and semi-automated rail monitoring

    The T4D Rail Module enables simple data collection and reduces office work required to automate movement detection for rail monitoring projects. The T4D software offers four main elements for automated monitoring: sensor management and data integration for GNSS; total station, geotechnical, vibration and environmental sensors; geodetic processing and adjustments for accurate results; analysis and visualization through several tools that provide real-time updates to support in-depth analysis and data presentation; and alarming and reporting. The T4D Rail module enables integration of rail as-builts collected with the Trimble GEDO system or with a track measuring bar paired with the Trimble Access Gauge Survey app. It also can automate calculations for track geometry parameters, generate analysis charts, and trigger alarms. The T4D software is offered in five editions to fit various project requirements. The editions include T4D Access, T4D Field, T4D Intermediate, T4D Geotechnical and T4D Advanced. T4D Access and T4D Advanced are the two editions that support the add-on Rail Module.
    Trimble Geospatial, geospatial.trimble.com

    Image: Airobotics
    Image: Airobotics

    C-UAV Device
    Anti-UAV protection device

    The Iron Drone system is an advanced counter-UAV device, designed to defend against hostile drones in complex environments with minimal damage. Iron Drone is an automated intercepting system designed to eliminate small drones without using GPS or radio frequency jamming. The Iron Drone system is launched from a designated pod and flies autonomously towards targets under radar guidance. It identifies the target using computer vision capabilities. The intercepting UAV follows the target then uses a net and a parachute to incapacitate it, capture it and lower it to the ground.
    Airobotics, airoboticsdrones.com

    R&S EVSD1000 has been designed to provide a mounting adaptor for installation onto medium-size drone types. (Image: Rohde & Schwarz)
    Image: Rohde & Schwarz

    Drone-based analyzer
    For UAV inspections

    EVSD1000 VHF/UHF nav/drone analyzer provides highly accurate UAV inspection of terrestrial navigation and communications systems. The EVSD1000 VHF/UHF nav/drone analyzer is a signal-level and modulation analyzer for medium-sized UAVs. It features measurements of instrument landing systems, ground-based augmentation systems and VHF omnirange ground stations. The mechanical and electrical design is optimized for UAV-based, real-time measurements of terrestrial navigation systems with up to 100 measurement data sets per second. The analyzer provides high-precision signal analysis in the frequency range from 70 MHz to 410 MHz. This also includes the needed measurement repeatability to ensure that results from UAV measurements can be compared to flight and to ground inspections in line with ICAO standards. The EVSD1000 VHF/UHF nav/drone analyzer reduces runway blocking times, provides necessary measurement repeatability and offers measurement precision and GNSS time and location stamps. While streaming measurement data during a drone flight via the data link to a PC on the ground, the analyzer can also buffer data internally to ensure no results are lost if the data link is lost.
    Rohde & Schwarz, rohde-schwarz.com

    SURVEYING & MAPPING

    SILC Eyeonic Vision System (Image: SiLC)
    Image: SiLC

    Coherent Vision Solution
    Suitable for advanced products

    The Eyeonic Vision System is a frequency-modulated continuous wave lidar solution, which delivers high levels of vision perception to identify and avoid objects with low latency. At the core of the system is a fully integrated silicon photonics chip. It provides more definition and precision than legacy lidar solutions, with roughly 10 milli-degree of angular resolution coupled with millimeter-level precision. These features enable this solution to measure the shape and distance of objects with high-precision and at a large distance. The system combines the Eyeonic Vision Sensor and a digital processing solution based on a powerful field-programmable gate array. The flexible architecture enables synchronization of multiple vision sensors for unlimited points per second. The compact, powerful, vision solution is suitable for autonomous vehicles, smart cameras, robotics and other advanced products. It is available now. Pricing varies depending on configuration.
    SiLC Technologies, silc.com

    Image: SBG Systems
    Image: SBG Systems

    GNSS-Aided INS
    Easily integrated with lidar or other third-party sensors

    Quanta Plus is a GNSS-aided inertial navigation system (INS). The device combines a MEMS inertial measurement unit (IMU) with a resilient GNSS receiver to get reliable position and attitude, as well as providing real-time kinematic (RTK) fixes. Quanta Plus includes motion profiles, which enable users to optimize the sensor parameters to suit different use cases. The built-in precise time protocol server ensures sub-microsecond synchronization with external devices such as lidar. The device also has a built-in datalogger, Ethernet interface for easy integration, and a web configuration interface for simple setup and control. The INS can be integrated with Qinertia, SBG System’s post-processing software. Qinertia improves the performance of acquired data during a mission using reliable RTK corrections from a wide range of continuously operating reference station networks, or by importing base-station data during the process. Quanta Plus also improves the accuracy of the position and attitude using forward and backward processing and by integrating a tight coupling between GNSS and IMU data.
    SBG Systems, sbg-systems.com

    (Image: Inertial Labs)
    Image: Inertial Labs

    Survey Laser
    Suitable for remote-sensing applications

    The Resepi Hesai XT32 laser is designed for accurate remote-sensing applications. It can be used with commercially available lidar scanners, including Velodyne, Quanergy, Ouster, RIEGL, LIVOX and Hesai, as well as with UAVs. Resepi is completely modular, so users have full control for customization. The remote-sensing device uses a GPS-aided inertial navigation system with a NovAtel RTK/PPK single- or dual-antenna GNSS receiver, integrated with a Linux-based processing platform. It also comes with a 2 TB USB memory drive and has an embedded Wi-Fi cellular modem. Resepi has 3 cm to 5 cm point-cloud accuracy and can reach heights of more than 200 m above ground level. It is compatible with most UAV models; however, it is typically used with DJI M300, DJI M210 or DJI M600 models. The device is suitable for scanning and mapping, precision agriculture with lidar, simultaneous localization and mapping algorithm development, utility inspection and construction site monitoring. Resepi-supported software includes Hexagon NovAtel, PCPainter and PCMaster.
    Inertial Labs, inertiallabs.com

    Image: CHC Navigation
    Image: CHC Navigation

    IMU-RTK GNSS Receiver
    Provides robust and accurate positioning

    The i90 GNSS receiver combines a GNSS real-time kinematic (RTK) engine, a high-end inertial measurement unit (IMU) sensor and advanced GNSS tracking capabilities to increase RTK availability and reliability. The embedded 624-channel GNSS receiver is compatible with GPS, GLONASS, Galileo and BeiDou signals. The i90 GNSS combines high-end connectivity modules: Bluetooth, Wi-Fi, NFC, 4G and a UHF radio modem. The internal UHF radio modem allows long-distance base-to-rover surveying up to 5 km. The built-in IMU ensures interference-free and automatic pole-tilt compensation in real time. An accuracy of 3 cm is achieved with pole-tilt range of up to 30°. The i90 GNSS receiver is suitable for construction and land surveying projects.
    CHC Navigation, chcnav.com

    Image: CHCNAV
    Image: CHCNAV

    Field Application
    For Android devices

    LandStar8 is designed to be flexible and user-friendly for surveying and mapping tasks. It is versatile, modular and customizable for topographic tasks such as surveying, stake out, cadastral, mapping and geographic information systems (GIS). Building on the legacy of LandStar7, the LandStar8 provides features such as a refined user interface, streamlined workflows, faster operation, and integrated cloud services. Cloud connectivity is built in for backup, data storage or remote technical support. LandStar8 has a simple and intuitive layout with large map windows and sharp graphics. Users can hide features they rarely use and display only those they need. They also can copy coordinate settings, control and staking points from another handheld controller by scanning a QR code. Projects can be edited and sorted by history and attributes. Custom coordinate systems, geoid models and coding libraries can be updated at any time by using resource packages. LandStar8 also features a terrain calibration wizard designed for non-expert users.
    CHCNAV, chcnav.com

    Photo:
    Image: Position Partners

    Survey Rover
    For accurate, survey-grade aerial mapping and photogrammetry

    SmartSurveyor facilitates accurate, survey-grade aerial mapping and photogrammetry without the need for a connection between a camera shutter and a GNSS receiver. The fully compact, handheld aerial mapping survey rover is compatible with DJI Mavix 2 and 3 series and Phantom 4 Pro UAVs. The design is dissimilar from other UAV mapping systems in that it works from a UAV or smartphone and with two or more ground control points (GCPs) while using an ultra-matching technique. Once SmartSurveyor captures data, all photos and the GNSS file are uploaded to a PC and analyzed through the Agisoft UltraMatch workflow to confirm their accuracy before they are exported. Data can be managed in the cloud or on a local PC using software designed by MapSender. Additionally, this mapping tool works in tandem with the AllDayRTK subscription GNSS network service so that collected data can be uploaded to Tokara to remotely manage a project.

    Position Partners, positionpartners.com

    OEM

    NB-IoT Industrial Module
    Complete with GNSS geo-location capabilities

    Image: STMicroelectronics
    Image: STMicroelectronics

    The ST87M01 is a fully programmable, certified LTE Cat NB2 NB-IoT industrial module that covers worldwide cellular frequency bands and integrates advanced security features. The ST87M01 is an integrated native GNSS receiver with multi-constellation access, which ensures enhanced and accurate localization. The module has a diminutive 10.6 mm x 12.8 mm land grid array footprint, making it suitable for applications where a small form factor is key. The STM8701 offers flexibility for product developers, presenting a fully programmable internet of things (IoT) platform enabling users to embed their own code into the module for simple applications. A variety of protocol stacks are available to handle popular IoT use cases. It targets wide-ranging IoT applications that require ultra-reliable low-power wide-area network connectivity and has ultra-low power consumption with less than 2 µA in low-power mode and transmit output power up to +23 dBm. Suitable applications for the module include smart metering, smart grid, smart building, smart city and smart infrastructure applications, as well as industrial condition monitoring and factory automation, smart agriculture and environmental monitoring. The module also can be combined with a separate host microcontroller, permitting many more use cases.
    STMicroelectronics, st.com

    Image: Quectel
    Image: Quectel

    GNSS Module
    Designed for battery-operated, ultra-low power GNSS devices

    The LC76G module is a compact, single-band, ultra-low power GNSS module that features fast and accurate location performance. The module can concurrently receive and process signals from the GPS, GLONASS, BeiDou, Galileo and QZSS constellations. The LC76G has an internal surface acoustic wave filter and integrated low-noise amplifier, which can be connected directly to a passive patch antenna and provides filtering against unwanted interference. With a compact size of 10.1 mm × 9.7 mm × 2.4 mm, the footprint of the LC76G is compatible with other industry solutions, as well as Quectel’s legacy L76 and L76-LB modules. The LC67G is designed for battery-operated, ultra-low power GNSS devices, such as wearable personal trackers, wildlife and livestock tracking, toll tags, portable container trackers, as well as several traditional markets such as shared mobility and low-cost asset trackers.
    Quectel Wireless Solutions, quectel.com

    The INS-DH-OEM. (Photo: Inertial Labs)
    The INS-DH-OEM. (Photo: Inertial Labs)

    Inertial Navigation System
    Incorporates NovAtel and Honeywell technology

    The INS-DH-OEM utilizes a dual-antenna NovAtel GNSS receiver and a Honeywell HG4930-CA51 inertial measurement unit (IMU). The INS-DH-OEM contains Inertial Labs’ on-board sensor-fusion filter, navigation and guidance algorithms, and calibration software. The INS-DH-OEM has three axes, a full operational temperature range, advanced MEMS accelerometers and new-generation tactical-grade MEMS gyroscopes to provide accurate position, velocity, heading, pitch and roll. It is small and lightweight, measuring 85.5 mm x 67.5 mm x 52.0 mm and weighing 280 g. The dual-antenna NovAtel GNSS receiver is operational with GPS, GLONASS, Galileo, BeiDou and QZSS constellations. The INS-DH-OEM is compatible with most commercially available lidars including Velodyne, Riegl and Faro. The algorithms are suitable for different dynamic motions of vessels, ships, helicopters, UAVs, gimbals and land vehicles.
    Inertial Labs, inertiallabs.com

    Image: MSO
    Image: MSO

    Speed Sensor
    Multi-use sensor for workflow

    The Speed Wedge MKII is a true-ground speed sensor and active motion detector for moving objects, based on radar doppler technology. This sensor is suitable for use in indoor and off-highway vehicles, conveyor belts, material flow and open channel water surface flow. The sensor contains a dead-reckoning system component for inertial measurement units and integrated management systems (IMS) in GPS/GNSS-denied environments such as in tunnels and underground mining operations. It also features sensor fusion with GNSS and IMS improving positioning accuracy, quality and reliability. Speed Wedge MKII deploys a radar front-end with planar antennas continuously emitting electro-magnetic waves at 24 GHz. It is designed for contactless measurement of speed and distance travelled independent on wheel/drive slip. For demanding applications Speed Wedge MKII is sealed and potted in a rugged encasing. Speed Wedge MKII is available in variants with pulse, serial RS232 and CAN-Bus output. High-speed up to 200 km/h is available.
    MSO, mso-technik.de/home-en.html

    Image: Orolia
    Image: Orolia

    GNSS Simulations Software
    For simulation and testing needs

    Skydel GNSS simulation software can now generate more than 500 simulated satellite signals. This platform is suitable for GNSS users, experts and manufacturers, as well as users needing a low-Earth-orbit-capable simulation system. Skydel contains a feature that includes multi-constellation and multi-frequency signal generation, remote control from user-defined scripts, and integrated interference generation. In addition to generating a high channel and satellite count, Skydel also can produce navigation warfare signals without any additional hardware.
    Orolia, orolia.com

    Image: Mikroe
    Image: Mikroe

    Compact Add-On Board
    Provides access to L-band GNSS corrections

    LBand RTK Click is a compact add-on featuring the NEO-D9S-00B, a professional-grade, satellite data receiver for L-band corrections from u-blox. Operating in a frequency range from 1,525 MHz to 1,559 MHz, the NEO-D9S-00B decodes the satellite transmission and outputs a correction stream. This enables a high-precision GNSS receiver to reach accuracies down to centimeter-level. An independent stream of correction data, delivered over L-band signals, ensures high availability of position output. LBand RTK Click also uses several mikroBUS pins. In addition, LBand RTK Click contains an SMA antenna for connecting a Mikroe-brand antenna. This antenna easily allows positioning in space, supporting GNSS L-band frequencies. LBand RTK Click implements advanced security features such as signature and anti-jamming mechanisms. It also can be integrated with other GNSS receivers from the u-blox F9 platform.
    Mikroe, mikroe.com

  • Hybrid GNSS+INS sensor: Navigates challenging environments

    Hybrid GNSS+INS sensor: Navigates challenging environments

    Image: CHC Navigation
    Image: CHC Navigation

    The CHCNAV CGI-610 GNSS/INS sensor is an advanced dual-antenna receiver designed for reliable and accurate navigation and positioning in challenging terrestrial, marine or airborne applications.

    Designed to meet the needs of 3D positioning and autonomous vehicle guidance applications, it provides high performance in urban canyons and other harsh environments where GNSS signals are lost or degraded. Incorporating the latest GNSS technology and an industrial-grade inertial measurement unit, the sensor delivers accurate hybrid position, attitude and velocity data up to 100 Hz, driven by CHCNAV algorithms.

    Its rugged and lightweight package ensures uninterrupted performance and meets high protection standards.

     

  • ComNav modules now compatible with Galileo HAS

    ComNav modules now compatible with Galileo HAS

    Image: ComNav Technology video
    Image: ComNav Technology video

    ComNav Technology’s K8 series GNSS modules can use the Galileo High Accuracy Service (HAS) precise-point positioning (PPP). The PVT algorithm upgrade to the K8 series module supports Galileo HAS with an accuracy of 20 cm horizontally and 40 cm vertically.

    Galileo HAS provides free access to information necessary to estimate accurate positioning using a PPP algorithm in real-time through the Galileo signal E6-B and an internet connection. Galileo HAS Initial Service was declared on January 24, enabling users within the service area to achieve improved positioning performance.

    The improved performance capabilities provide a higher level of accuracy for industries such as UAV, autonomous driving, intelligent transportation, agriculture and GIS collection.

  • Launchpad: Navigation software, UAV and lidar systems

    Launchpad: Navigation software, UAV and lidar systems

    A roundup of recent products in the GNSS and inertial positioning industry from the March 2023 issue of GPS World magazine.

    UAV

    Image: InfiniDome
    Image: InfiniDome

    Anti-Jamming Device
    Provides protection from three directions of attack 

    The GPSdome 2 is tailored to defend small- to medium-sized tactical UAVs as well as manned and unmanned ground vehicles. With a small form factor (500 g, 87 mm x 91 mm x 61.55 mm) and minimal power consumption, GPSdome 2 is suitable for loitering munitions as well as UAVs. Fully retrofit and completely standalone, the system is compatible with almost any off-the-shelf GNSS receiver as well as standard active GNSS antennas, meaning that it can be integrated into existing GPS systems or into new product lines, manned or unmanned. With sophisticated algorithms and a proprietary RFIC, GPSdome 2 analyzes RF interference in the environment and combines multiple antenna patterns to create and dynamically steer three nulls in the direction of any hostile signal. GPSdome 2 provides simultaneous dual-frequency protection (GPS L1 + L2 or GPS L1 + GLONASS G1), creating up to three nulls, protecting from three jamming directions within each band in real time, making it suitable for PNT applications. The GPSdome 2 is a dual-use, non-ITAR device and comes with optional mil-spec compliance.
    InfiniDome, infinidome.com

    uAvionix.jpg
    Image: uAvionix

    Command and Control
    Designed for easy integration

    The SkyLine C2 management platform and muLTElink airborne radio systems (ARS) are designed to integrate, which enables a self-healing command-and-control network capable of both path and link diversity. This eliminates lost-link possibilities over broad terrain and altitude ranges. MuLTElink ARS consists of two models — muLTElink915 and muLTElink5060, the core of the uAvionix C2 system. The muLTElink915 model combines globally licensed aviation LTE, enhanced with frequency hopping 902 MHz – 928 MHz industrial, scientific and medical frequencies capability. The muLTElink5060 model combines global LTE with aviation-protected 5,030 MHz – 5,091 MHz C-band. Each muLTElink model allows up to one external CNPC radio to be optionally connected to allow simultaneous use of all three frequency ranges, higher power C-band operation or future radio integrations.
    uAvionix, uAvionix.com 

    Image: Atmos
    Image: Atmos

    VTOL UAV
    With Sony a7R mark III and IV camera 

    Atmos has integrated the Sony a7R mark III and IV cameras into its vertical take-off and landing (VTOL) fixed-wing UAV, the Marlyn Cobalt. This will increase coverage and accuracy achieved in a single flight for surveyors. Both cameras have an ISO of 32,000, which is expandable to 102,400, and camera sensors with high megapixel count — 42,4 MP for the a7R III and 61 MP for the a7R IV. When combined with Zeiss’ 35 mm and 21 mm lenses, it enables UAV surveyors to achieve ground sample distance levels below one 1 cm. The integration of the two cameras enables Marlyn Cobalt users to map an area of 210 ha with centimeter-level accuracy in a single flight.
    Atmos, atmosuav.com

    Trueview 720. (Image: GeoCue)
    Trueview 720. (Image: GeoCue)
    TrueView 535. (Image: GeoCue)
    TrueView 535. (Image: GeoCue)
    Accuracy Star. (Image: GeoCue)
    Accuracy Star. (Image: GeoCue)

    UAV and Lidar Systems
    Suitable for geospatial professionals 

    TrueView 535 consists of updated lidar sensors, adding a third return, increasing mapping abilities below canopy. An additional third nadir camera offers another point of view and improves photogrammetry quality. It also includes a longer, usable lidar range to increase flexibility. TrueView 720 is a fourth-generation Riegl VUX-120 with three laser beam orientations. It provides high-point density corridor mapping. Using the Riegl VUX-120 with three laser beam orientations (nadir, +10 degrees forward and –10 degrees backward) and three oblique/nadir cameras enables data collection from more surfaces in one flight path. One application of TrueView 720 is scanning power lines. Users can capture the poles vertically, front and back. The extreme range of this system means it can be integrated with UAVs, airplanes or helicopters. In addition to the two sensor payloads, GeoCue has launched its LP360 software add-on for processing and visualization — the 3D Accuracy and the Accuracy Star hardware.
    GeoCue, geocue.com

    OEM

    Image: Microchip
    Image: Microchip

    Voltage Regulator
    Device for LEO space application

    The MIC69303RT is a radiation-tolerant power management device for space application developers. It is a high-current, low-voltage device targeting low-Earth orbit space applications. The MIC69303RT operates from a single low-voltage supply of 1.65 v to 5.5 v and can supply output voltages as low as 0.5 v at high currents. It offers high-precision and low dropout voltages of 500 mv under extreme conditions. The MIC69303RT is a companion power source solution for microcontrollers, such as the SAM71Q21RT and PolarFire field-programmable gate arrays. MIC69303RT is designed for harsh aerospace applications and remains operational in temperature ranges from -55 C to +125 C.
    Microchip Technology, microchip.com

    Image: Spirent Communications
    Image: Spirent Communications

    LEO Satellite Device
    Designed for GNSS/PNT lab testing

    SimORBIT is a low-Earth-orbit (LEO) satellite solution software designed to aid developers in determining LEO orbits more accurately for GNSS/PNT lab testing. The software replicates LEO orbits so that simulations can provide the realistic environment of a LEO satellite, including gravitational and atmospheric impacts the satellite could encounter in space. Developers can create non-ICD signals via I/Q injection, or by the “Flex” feature, generating space-centered PNT signals to be developed in the lab as realistically as possible. Spirent Communications developed SimORBIT in partnership with SpacePNT.
    Spirent Communications, spirent.com

    Image: Sony
    Image: Sony

    5G Chipset
    Includes GNSS 

    The ALT1350 implements GNSS, cellular and Wi-Fi-based location in a single chipset. The cellular LTE-M/NB-IoT chipset is designed to enable additional low-power, wide-area (LPWA) communication protocols; intermittent LTE and GNSS (GPS/GLONASS) navigation for low-cost applications; and concurrent LTE and L1/L5 GNSS for tracking applications. The ALT1350 incorporates a sensor hub to collect data from the sensors while maintaining ultra-low power consumption. It also provides cellular and Wi-Fi-based positioning and is tightly integrated to provide power-optimized concurrent LTE and GNSS to accommodate various tracking applications, which can be demanding with a single chip. The chip is designed to enable deployments for the internet of things (IoT), including location technologies.
    Sony, altair.sony-semicon.com

    Image: Linx Technologies
    Image: Linx Technologies

    Embedded Antenna
    Supports multiple satellite constellations

    The ANT-GNL1-nSP is a surface-mount embedded GNSS antenna supporting GPS, Galileo, GLONASS, BeiDou and QZSS in the L1/E1/B1 bands. The ANT-GNL1-nSP antenna exhibits high performance in a compact size (10 mm x 8 mm x 1 mm) and features linear polarization and an omnidirectional radiation pattern. The antenna is available in tape and reel packaging and is designed for reflow-solder mounting directly to a printed circuit board for high-volume applications.
    Linx Technologies, linxtechnologies.com

    Image: OriginGPS
    Image: OriginGPS

    GNSS Module
    Based on a MediaTek chipset

    The ORG4600-MK01 dual-frequency module provides higher precision than the company’s previous modules. It has sub-1 m precision at a cost lower than that of the company’s first L1+L5 module, the ORG4600-B01, which is based on Broadcom’s chipset. The 10 mm x 10 mm ORG4600-MK01 was designed for applications deployed in challenging environmental conditions. The solution also includes RTCM, a logger and accurate orbit prediction.
    OriginGPS, origingps.com

    MAPPING

    Image: Mapbox
    Image: Mapbox

    Navigation Software
    Includes enhancements to existing software and more

    Navigation software development kit version 2.9 provides pre-built applications compatible with Android and IOS. SDK v2.9 provides the primary navigation components across a workflow using lines of code instead of starting from square one. The drop-in user interface is customizable to reflect a developer’s brand, obviating the need to manually develop a full end-to-end application. Navigation SDK Copilot — a backend analytics tool for CX on navigation applications — collects trace files of navigation sessions and search analytics data from users. Developers can use this data to gather feedback and collective user data to create touch points with users and improve application experience based on their data-drawn conclusions. Matrix API has been updated to support scheduled departure times and provide optimal driving routes, creating a more accurate estimated time of arrival.
    Mapbox, mapbox.com

    Image: Hexagon
    Image: Hexagon

    Defense Platform
    For developing Android applications 

    LuciadCPillar is designed for the development of mobile applications for dismounted soldiers in the field. Developers can build applications with 2D and 3D views. It features military symbology and supports many geospatial data types including vector data, raster data, elevation data, point clouds and 3D meshes. It has the same capabilities found in desktops, in-vehicle and browser applications built with LuciadLightspeed, LuciadCPillar and LuciadRIA. The platform offers capabilities to match high-resolution screens, graphic processing units and multi-core processors including the ability to display 3D data in mobile applications. LuciadCPillar supports ARM processors and an application programming interface, which aligns with the Android developer experience. Impact, a French system integrator, partnered with Hexagon to test LuciadCPillar and will integrate it into its Delta Suite product, which is used by the French Special Operations Command. LuciadCPillar is part of Luciad 2022.1, which is available now globally.
    Hexagon, hexagon.com

    Image: Golden Software
    Image: Golden Software

    Surface Mapping
    Designed for 3D surface mapping 

    The Surfer package is designed for 3D surface mapping and provides robust subsurface visualization and modeling functionality by incorporating many true 3D gridding and visualization tools. With the enhanced functionality, users can now model an additional variable, a C variable, such as a contaminant or chemical concentration, along with the traditional X, Y, Z values. Surfer also includes the ability to create a 2D map of a slice-through 3D grid, which users can move up and down through the grid, illustrating how the C value changes with depth. Part of Surfer’s enhancements is isosurface creation, enabling visualization of the 3D grid in the 3D view as an isosurface, providing another way to see how C data varies with depth or elevation. The new 3D-rendered volume functionality also allows users to visualize the 3D grid in the 3D view as a solid body by assigning colors to different C values, highlighting variations in the data.
    Golden Software, goldensoftware.com

     

  • Launchpad: Autonomy, GNSS receivers, handheld mapping

    Launchpad: Autonomy, GNSS receivers, handheld mapping

    A roundup of recent products in the GNSS and inertial positioning industry from the February 2023 issue of GPS World magazine.

    SURVEYING & MAPPING

    GPSMAP 64csx handheld GPS receiver (Image: Gamin)
    GPSMAP 64csx handheld GPS receiver (Image: Gamin)

    Handheld GPS 
    With navigation sensors and camera

    The GPSMAP 64csx handheld GPS receiver comes with multi-GNSS support, TopoActive mapping, barometric altimeter, three-axis compass, and wireless connectivity via Bluetooth and ANT+ technology. It also has an 8 MP autofocus camera. The GPSMAP 64csx is built to withstand rugged terrain and is water-resistant. The highly sensitive receiver and quad helix antenna provide support from GPS, GLONASS and Galileo. Preloaded TopoActive maps include waterways, natural features, buildings and international boundaries. It is compatible with smartphones so users can receive email and text messages and share location data with others.
    Garmin, garmin.com

    Venus Laser RTK receiver (Image: ComNav)
    Venus Laser RTK receiver (Image: ComNav)

    GNSS Receiver
    Millimeter-level laser enables rodless surveying

    The Venus Laser RTK receiver comes with an inertial measurement unit. It can be used in its traditional mode with a range pole, or in laser mode without a pole, enabling GNSS surveying beyond typical limitations. In traditional mode, it has tilt compensation of up to 60° with an accuracy of 2.5 cm; in laser mode, it has the same tilt compensation but an accuracy of 5.5 cm. The receiver is powered by a SinoGNSS K8 high-precision module capable of up to 1,590 channels. It can survey using GPS, BDS-2, BDS-3, GLONASS, Galileo, QZSS and SBAS constellations. Other features include Bluetooth connectivity, more than 20 hours of battery life, and ruggedness (it is dust and waterproof and is designed to survive a two-meter drop).
    ComNav Technology Ltd., comnavtech.com

    Leica iCON gps 160 (Image: Leica Geosystems)
    Leica iCON gps 160 (Image: Leica Geosystems)

    Smart Antenna
    With features to increase productivity on the construction site

    The Leica iCON gps 160 is a next-generation construction smart antenna designed to increase productivity in stakeout and measurement applications on the jobsite. It features a large color display with clear navigation for quick and easy setup without additional hardware. It is optionally available with an inertial measurement unit (IMU) for tilt-compensation functionality up to 20°. It seamlessly integrates with all Leica iCON construction instruments and controllers as well as the iCON field software for precise, real-time verification.
    Leica Geosystems, leica-geosystems.com

    The Xsens Vision Navigator (Image: Movella)
    The Xsens Vision Navigator (Image: Movella)

    GNSS inertial navigation
    Integrates position inputs from three high-accuracy sources

    The Xsens Vision Navigator integrates position inputs from three high-accuracy sources including dual-antenna real-time kinematic (RTK) GNSS receivers; an inertial measurement unit (IMU) incorporating a three-axis accelerometer, a gyroscope and magnetometer; and a visual inertial odometry system. It can optionally accept input from an external wheel-speed sensor. The positioning sensor achieves centimeter-level accuracy when operating in GNSS mode with an RTK fix. When GNSS signals are not available, the product alone achieves accuracy of 2% of travel distance, or 0.75% when supplemented by wheel speed. Xsens Vision Navigator is suitable for outdoor positioning applications such as material handling equipment, commercial and specialist vehicles, last-mile delivery, inspection equipment and UAVs, agricultural equipment, mining equipment and utility robots.
    Movella, movella.com

    SILC Eyeonic Vision System (Image: SiLC)
    SILC Eyeonic Vision System (Image: SiLC)

    Coherent Vision Solution
    Delivers high levels of vision perception

    The Eyeonic Vision System is a frequency-modulated continuous wave lidar solution, which delivers high levels of vision perception to identify and avoid objects with low latency. At the core of the Eyeonic Vision System is a fully integrated silicon photonics chip. It provides more definition and precision than legacy lidar solutions, with roughly 10 milli-degree of angular resolution coupled with millimeter-level precision. These features enable this solution to measure the shape and distance of objects with high-precision and at a large distance. The system combines the Eyeonic Vision Sensor and a digital processing solution based on a powerful field-programmable gate array. The flexible architecture enables synchronization of multiple vision sensors for unlimited points per second.
    SiLC, silc.com

    OEM

    The SYN4778 (Image: Synaptics)
    The SYN4778 (Image: Synaptics)

    Integrated Circuit
    Designed for the internet of things

    The SYN4778 is a small, low-power GNSS integrated circuit designed to extend battery life, reduce product size, and enhance performance of advanced location-based services for internet of things (IoT) devices — wearables, mobile accessories, asset trackers, UAVS and transportation devices. It includes advanced multipath interference mitigation using L5-band signals from GPS, Galileo, BeiDou, NAVIC, SBAS and QZSS. The chip also uses the L1 satellite band to reduce both the time to first fix, and the power consumed, improving the end-user experience and enabling product developers to add additional functionality and features to their IoT devices.
    Synaptics, synpatics.com

    Boreas D70 (Image: Advanced Navigation)
    Boreas D70 (Image: Advanced Navigation)

    Gyroscope
    Provides high-accuracy inertial navigation

    The Boreas D70 is a fiber-optic gyroscope (FOG) inertial navigation system (INS), part of the Boreas digital FOG series. The technology is suited to surveying, mapping and navigation across subsea, marine, land and air applications. It also could be adopted for vehicular applications, including autonomous vehicles and aircraft where weight and size are at a premium. The Boreas D70 combines closed-loop DFOG and accelerometer technologies with a dual-antenna real-time kinematic (RTK) GNSS receiver. These are coupled with an artificial-intelligence-based fusion algorithm to deliver accurate and precise navigation.
    Advanced Navigation, advancednavigation.com

    The u-blox NEO-F10T (Image: u-blox)
    The u-blox NEO-F10T (Image: u-blox)

    Timing Module
    Dual-band and secure for 5G communications

    The u-blox NEO-F10T offers nanosecond-level timing accuracy, meeting the stringent timing requirements for 5G communications. It is compliant with the u-blox NEO form factor (12.2 mm x 16 mm), allowing space-constrained designs to be realized without the need to compromise on size. The NEO-F10T is the successor to the NEO-M8T module, providing an easy upgrade path to dual-band timing technology. This allows NEO-M8T users to access nanosecond-level timing accuracy and enhanced security. u-blox’s dual-band technology mitigates ionospheric errors and greatly reduces timing error, without the need for an external GNSS correction service.
    u-blox, u-blox.com

    TRANSPORTATION

    SafePilot P3 (Image: Trelleborg)
    SafePilot P3 (Image: Trelleborg)

    Maritime Systems
    Provides data on vessel positioning

    The SafePilot P3 navigation system provides real-time data on vessel positioning and movement in tight waterways. It uses motion sensors and two GNSS antennas to measure the position and heading of vessels in three dimensions, minimizing time and difficulty associated with piloting procedures. SafePilot P3 has a backup battery to maintain functionality in the event of a power outage. This navigation system improves situational awareness while navigating waterways and ports globally, and also enhances communication between the captain, pilot, tug operators and canal personnel while vessels are transiting a canal and approaching a port.
    Trelleborg, trelleborg.com

    FusionEngine software (Image: Point One Navigation)
    FusionEngine software (Image: Point One Navigation)

    Positioning Engine
    Assures functional safety of ASIL-B

    FusionEngine software, which is rated for automotive safety integrity level (ASIL), is now compatible with STMicroelectronics’ Teseo ASIL Precise Positioning GNSS chipset TeseoAPP. This assures functional safety of ASIL-B, a requirement for Level 3+ advanced driver assistance systems (ADAS). It can be integrated into several different host processors to enable high-level ADAS and autonomous driving systems. The combination of TeseoAPP’s receiver and the STA5365S external RF front-end provides dual-band measurement data for all visible GNSS satellites to the main host processor into which
    FusionEngine is integrated.
    Point One Navigation, pointonenav.com

    Ghost Autonomy Engine (Image: Ghost)
    Ghost Autonomy Engine (Image: Ghost)

    Autonomous driving software
    for level 4 driver assistance

    The Ghost Autonomy Engine achieves the reliability required to bridge the gap between driver assistance capabilities L2 or L2+, and self-driving that does not rely on a human backup (L4). The software provides a stereo-vision neural network that delivers per-pixel depth in real time. It is capable of detecting and segmenting key features in a scene without needing to classify or recognize them. The physics-based perception system can handle the long tail of obstacles on the road, even those never seen before.
    Ghost, ghostautonomy.com

    Vista-X120 Plus (Image: Cepton)
    Vista-X120 Plus (Image: Cepton)

    Lidar
    Provides 3D perception

    The Vista-X120 Plus is a slim automotive lidar device for real-time adaptive 3D perception for advanced driver assistance. Its software-definable region of interest enables higher dynamic perception capabilities, while an adjustable central field of view with increased angular resolution improves accuracy in detection and classification of objects when driving. The region of interest is also configurable in real time in both horizontal and vertical directions. The Vista-X120 Plus is compact at 140 mm x 30 mm, improving OEM integration and placement options without disrupting vehicle appearance.
    Cepton, cepton.com

    IIM-42653 and IIM-42652-I sensor platforms (Image: TDK Corporation)
    IIM-42653 and IIM-42652-I sensor platforms (Image: TDK Corporation)

    Sensor Platforms
    Targets industrial and navigation applications

    The IIM-42653 and IIM-42652-I sensor platforms consist of 6-axis IMUs, which target industrial and navigation applications requiring high force sensitive resistor (FSR) performance or inertial navigation software. The IIM-42653 platform — a robust, low-noise, low-power, 6-axis IMU — is capable of a gyro-programmable output of 4,000 dps and an accelerometer-programmable output of 32 g. These features make the IIM-42653 suitable for industrial-grade or high-end automated guided vehicles, automated mobile robots and unmanned aerial vehicles. The IIM-42652-I platform offers hardware authentication and can be integrated with TRACK dead-reckoning software from Trusted Positioning. TRACK filters GNSS multipath errors and provides a continuous navigation solution when GNSS signals are unavailable.
    TDK Corporation, invensense.tdk.com

    VO Max 4T (Image: Autel Robotics)
    VO Max 4T (Image: Autel Robotics)

    Flight Platform
    For enterprise and professional applications

    The EVO Max 4T autonomous flight platform provides omnidirectional obstacle avoidance and tri-anti-interference capability to ensure flight safety and stability in high-interference environments. It is equipped with three high-quality cameras including a 48 MP telephoto camera, a 50 MP wide-angle camera and an infrared camera. The platform has a range of navigation and data-acquisition functions, including 3D flight routes, PinPoint Mode, Team Work, Polygon Mission, Waypoint Mission and Oblique Photography. EVO NEST is a base for automatic take-off, landing, charging and mission planning for EVO series UAVs. It is designed for all-weather operation and can be easily transported.
    Autel Robotics, autelrobotics.com

  • ComNav introduces rod-less GNSS receiver for surveying

    ComNav introduces rod-less GNSS receiver for surveying

    On Dec. 20, ComNav Technology launched its Venus Laser RTK, a GNSS receiver with a millimeter-level laser that enables rod-less surveying. This product is a part of ComNav’s Universe Series of GNSS receivers.

    Photo:
    Image: ComNav

    Venus Laser RTK comes with an inertial measurement unit (IMU), which can be used in its traditional mode, with a range pole or in laser mode, which does not require a range pole, enabling GNSS surveying beyond typical limitations. In traditional mode, it has tilt compensation up to 60 degrees with an accuracy of 2.5 cm; in laser mode, it has the same tilt compensation but an accuracy of 5.5 cm.

    This GNSS receiver is powered by a SinoGNSS K8 high-precision module, capable of up to 1,590 channels. It can survey using GPS, BDS-2, BDS-3, GLONASS, Galileo, QZSS, and SBAS constellations.

    Other features include Bluetooth connectivity, more than 20 hours of battery life, and the fact that it is dust and waterproof. Venus Laser RTK can also withstand harsh environments and is designed to survive more than a two-meter drop.

  • Furuno’s most advanced global timing module, supporting L1 and L5 GNSS signals

    Furuno’s most advanced global timing module, supporting L1 and L5 GNSS signals

    Image: Furuno Electric
    Image: Furuno Electric

    Furuno Electric has announced a new global timing solution, GT-100, compatible with all GNSS constellations. The GT-100 realizes the world’s highest robustness and standard of time accuracy and stability. Interruption of GNSS satellite signals is a major concern for critical infrastructure systems. The GT-100 features advanced multipath mitigation, anti-jamming and anti-spoofing as well as short-term holdover, ensuring superior performance even if only L1 or only L5 are jammed. 

    The module delivers best-in-class nanosecond precision for 5G wireless systems, radio communications systems, smart power grids and grand master clocks. 

    Along with the GT-100, our GT-9001 and GT-90 achieve a level of time stability of 4.5ns (1σ) and offer superior features and performance.

    Image: Furuno Electric
    Image: Furuno Electric
    Image: Furuno Electric
    Image: Furuno Electric
  • STMicroelectronics releases ST87M01 for IoT devices

    STMicroelectronics releases ST87M01 for IoT devices

    Image: STMicroelectronics
    Image: STMicroelectronics 

    STMicroelectronics has released an ultra-compact, low-power, narrow-band internet of things (NB-IoT) industrial module with GNSS geo-location capabilities, the ST87M01. The fully programmable, certified LTE Cat NB2 NB-IoT industrial module covers worldwide cellular frequency bands and integrates advanced security features. 

    The ST87M01 is an integrated native GNSS receiver with multi-constellation access, which ensures enhanced and accurate localization. The module has a diminutive 10.6 mm x 12.8 mm land grid array footprint, making it suitable for applications where a small form factor is key.  

    The STM8701 offers flexibility for product developers, presenting a fully programmable IoT platform enabling users to embed their own code into the module for simple applications. A variety of protocol stacks are available to handle popular IoT use cases. 

    The ST87M01 targets wide-ranging IoT applications that require ultra-reliable low-power wide-area network connectivity and has ultra-low power consumption with less than 2 µA in low-power mode and transmit output power up to +23 dBm.  

    Suitable applications for the module include smart metering, smart grid, smart building, smart city and smart infrastructure applications, as well as industrial condition monitoring and factory automation, smart agriculture and environmental monitoring. The module can also be combined with a separate host microcontroller, permitting many more use cases.