GPS World

Tag: transportation

  • Launchpad: RTK receivers, autonomous driving modules

    Launchpad: RTK receivers, autonomous driving modules

    A roundup of recent products in the GNSS and inertial positioning industry from the April 2018 issue of GPS World magazine.

    OEM

    GNSS RTK Board

    For OEMs, system integrators

    The BX306Z GNSS real-time kinematic (RTK) board has powerful flexibility and compatibility to meet the needs of original equipment manufacturers (OEMs) and system integrators. The BX306Z is a cost-efficient board for positioning and raw measurement output. The board is a compact, multi-GNSS (GPS L1/L2, GLONASS G1/G2, BeiDou B1/B2) RTK module with centimeter-level accurate positioning capability. It is able to integrate with autopilots and inertial navigation units. Log and command is compatible with major GNSS boards.

    Tersus GNSS, www.tersus-gnss.com

    The Taoglas Terrablast antenna line is designed for UAVs and transportation. (Photo: Taoglas)

    Rugged antennas

    For automotive, drone markets

    Terrablast polymer-based patch antennas are 30 percent lighter than their ceramic counterparts and extremely resistant to fracture upon impact. They are designed for the automotive and unmanned aerial vehicle (UAV) markets, where impacts are possible but antenna performance cannot be compromised. The 35-mm GPS/GLONASS/BeiDou patch antenna has high efficiency of more than 70 percent across all bands, improving time to first fix. All Terrablast antennas undergo rigorous temperature, vibration and impact tests, exceed ISO 16750 standards, and are manufactured in Taoglas’ purpose-built facilities in Taiwan and the United States.

    Taoglas, www.taoglas.com

    GPS/GAGAN receiver

    Module designed for Indian market

    The S1216F8-GI2 is a NavIC + GPS/GAGAN receiver module for emerging intelligent transport systems (ITS) applications requiring NavIC/GPS capability in India. It integrates an L1/L5 RF front-end and baseband processor capable of receiving up to 14 L5 NavIC signals and up to 20 L1 GPS/GAGAN signals simultaneously. With six NavIC signals and three GAGAN signals, it offers 18–23 usable signals, providing improved accuracy in urban canyons. The S1216F8-GI2 is form-factor and pin-out compatible with 12 x 16-millimeter modules, enabling drop-in replacement. NavIC sub-frame data outputs broadcast warning messages for weather alerts and natural disasters. The S1216F8-GI2 is manufactured with ISO/TS 16949 automotive certification.

    SkyTraq Technology, www.skytraq.com.tw

    Automotive module

    To meet stringent requirements in harsh environments

    The automotive-grade MAX‑M8Q‑01A GNSS module measures 9.7 x 10.1 x 2.5 millimeters and has an operating temperature range from –40° C to 105° C. It is designed to meet the stringent requirements of the automotive market, providing superior positioning accuracy even in challenging environments such as urban canyons. Its temperature range ensures reliable performance in harsh environments, such as when mounted in a car‑roof antenna.

    u-blox, www.u-blox.com

    Multi-band receiver

    Provides safety compliance for autonomous driving

    The Teseo APP receiver enables safer autonomous driving. The multi-frequency GNSS receiver chipset is suitable for safety-critical automotive applications and high-accuracy positioning at the decimeter and centimeter levels for precise point positioning (PPP) and RTK applications. By tracking satellites of all GNSS constellations simultaneously on at least two of the frequencies used by each system, ST’s automotive-quality Teseo APP (automotive precise positioning) receiver provides high-quality raw GNSS data for PPP and RTK algorithms, which allows accurate positioning and rapid convergence time worldwide. The receiver monitors the integrity of the satellite data to alert the system if accuracy is degraded for any reason. This permits Tier-1 manufacturers to certify safety-critical systems in accordance with ISO 26262.

    STMicroelectronics, www.st.com

    SURVEY & MAPPING

    Post-processing software

    Released following intensive beta testing

    Qinertia post-processing kinematic software has been designed to help surveyors get the most of their surveys. After the mission, Qinertia gives access to offline real-time kinematic (RTK) up-to-date corrections from more than 7,000 base stations in 164 countries. By creating a virtual base station near a project, the software delivers the highest level of accuracy without having to set up a base station. An advanced tight coupling algorithm delivers high accuracy and maximizes RTK availability. Trajectory and orientation are greatly improved by processing inertial data and raw GNSS observables in forward and backward directions, especially in challenging environments. With Qinertia, surveyors can quickly identify and solve issues such as mechanical installations or sensor alignment.

    SBG Systems, www.sbg-systems.com

    Survey receiver

    Upgraded receiver offers built-in tilt compensation

    The T300 Plus GNSS receiver is designed for demanding surveying tasks, with full-constellation tracking capability, tilt compensation, 4G/Wi-Fi connection, 8-GB internal memory and an easy survey workflow with Android-based Survey Master Software. It is designed to make collecting accurate data easy and fast, whether done by a beginner or experienced professional surveyor. As an upgrade of the T300, SinoGNSS T300 Plus combines a GNSS board, Bluetooth and adjustable TX&RX UHF, Wi-Fi and 4G modem into one rugged device. Its built-in 4G modem ensures the T300 Plus works with all kinds of continuously operating reference stations (CORS) worldwide. A built-in tilt sensor supports maximum 30° pole tilt and keeps the compensation accuracy within 3 centimeters; the user can check the electronic bubble on the controller for fast surveys in the field.

    ComNav Technology, www.comnavtech.com

    TRANSPORTATION

    Marine receiver

    Atlas-capable GNSS receiver for precision 3D applications

    The Vector V1000 GNSS receiver is designed for precision marine applications, such as hydrographic and bathymetric surveys, dredging, oil platform positioning, buoys and other applications that demand the highest level 3D positioning accuracies. It provides high-accuracy heading, position, pitch, roll and heave data. The V1000 supports multi-frequency GPS, GLONASS, BeiDou, Galileo, QZSS and IRNSS (with future firmware upgrade and activation) for simultaneous satellite tracking. The receiver is powered by Hemisphere’s Athena real-time kinematic (RTK) engine and is Atlas L-band capable. Based on Hemisphere’s Eclipse Vector technology, the V1000 uses the most accurate differential corrections including RTK and Atlas L-band. It has an integrated display that can be conveniently installed near the operator. The V1000 has heading accuracy of better than 0.01 degree when using a 10-meter antenna separation.

    Hemisphere GNSS, hemispheregnss.com

    Asset connectivity

    Machine-to-machine (M2M) and internet of things (IoT) device

    The SmartOne Solar M2M/IoT device is solar-powered and offers Bluetooth Low Energy connectivity while addressing the growing global demand for reliable and affordable remote monitoring and automated data collection of assets located both within and beyond terrestrial networks. The SmartOne expands the market for remote connectivity to include assets that are otherwise difficult or expensive to reach for power replacement, and lowers the operating cost of monitoring assets being served by legacy SmartOne products. SmartOne Solar’s rechargeable batteries can deliver more than eight years of serviceable life. Without exposure to the sun, a fully charged unit can operate for many months while reporting twice daily. The product’s Bluetooth connectivity allows wireless device configuration and firmware upgrades in the field.

    Globalstar, www.globalstar.com

    UAV

    PPK drone

    Designed for large-scale surveying and mapping projects

    The WingtraOne post-processed kinematic (PPK) drone is the result of collaboration with Pix4D and Septentrio. It is able to deliver orthomosaic maps and 3D models with an absolute accuracy down to 1 centimeter (cm), offering broad coverage and high resolution with ultra-precise accuracy. The WingtraOne can cover 130 hectares (320 acres), equivalent to 240 football fields, in a one-hour flight, and deliver maps at ground sample distances below 1 cm/pixel. Vertical take-off and landing (VTOL) offers hands-free operation and a smoother ride for onboard sensors as well as greater coverage than comparable multi-rotor UAVs. PPK computes ultra-precise geolocations for each image by combining the GNSS data with correction data from a nearby reference receiver. It offers a root-mean-square (RMS) error of 1.3-cm horizontally and 2.3-cm vertically without any ground control points.

    Wingtra, www.wingtra.com

    Counter-UAV aircraft

    Radar used to mitigate threats

    DroneHunter is a fully autonomous UAS airspace defense solution. The intelligent robotic aircraft is enabled with TrueView radar designed and engineered for physical remediation of intruder or threatening drones. DroneHunter is an autonomous UAS perimeter detection and protection solution designed to quickly detect, classify and secure against drones and other UAS. When an intruder drone is discovered, DroneHunter can engage autonomously via artificial intelligence (AI)-directed detection, tracking and guidance. Once the rogue drone is identified and the threat level analyzed, DroneHunter safely remediates the threat day or night, at a safe stand-off distance, with no collateral damage. DroneHunter supports multiple drone platforms based on use-case requirements.

    Fortem Technologies, fortemtech.com

  • Singapore to test camera, location system for traffic

    The Singapore Land Transport Authority (LTA) has begun testing an Automatic Number Plate Recognition (ANPR) camera system with Dedicated Short Range Communications (DSRC) beacons at various locations along expressways and major thoroughfares.

    The testing started March 26 and will conclude in 2019.

    An example of the equipment that will be mounted on existing roadside infrastructure. (Image: LTA)
    An example of the equipment that will be mounted on existing roadside infrastructure. (Image: LTA)

    The use of ANPR technology will facilitate enforcement, while DSRC beacons will also be installed in some areas to enhance positioning accuracy in Singapore’s highly urbanized environment.

    The tests will enable LTA to determine the performance and reliability of such technologies under various real-life environmental and traffic conditions for future traffic management systems that will leverage GNSS technology.

    The technologies being tested do not require heavy physical infrastructure and will be mounted on existing roadside infrastructure such as overhead bridges, overhead gantry signages and lamp posts, as well as EMAS gantries.

    Testing equipment will also be mounted onto vehicles, which will be deployed at localized areas such as Tuas South from April 2018, before expanding island-wide for testing.

    In 2016, LTA awarded a S$556 million contract to the consortium of NCS and Mitsubishi Heavy Industries Engine System Asia to build a next-generation electronic road pricing system based on GNSS technology, reports Channel NewsAsia.

    The new system will allow motorists to be charged according to distance traveled on congested roads, removing the need for physical gantries.

    An example of the equipment that will be mounted onto vehicles. (Image: LTA)
    An example of the equipment that will be mounted onto vehicles. (Image: LTA)
  • Taoglas launches rugged antennas for automotive, drone markets

    Taoglas launches rugged antennas for automotive, drone markets

    Taoglas, a provider of IoT and automotive antenna and RF solutions, has introduced its patent-pending Terrablast range of antennas.

    The Taoglas Terrablast antenna line is designed for UAVs and transportation. (Photo: Taoglas)

    The polymer-based patch antennas are 30 percent lighter than their ceramic counterparts and extremely resistant to fracture upon impact. Terrablast antennas are designed for the automotive and unmanned aerial vehicle (UAV) markets, where impacts are possible but antenna performance cannot be compromised.

    Unlike traditional patch antennas, which are ceramic, Terrablast uses a new class of Taoglas polymer dielectric material composed of glass-reinforced epoxy laminate. The addition of the polymer to the blend makes the antenna extremely lightweight, yet impact resistant, the company said.

    The Terrablast antennas are designed to withstand drops, falls and impacts, and are designed for applications such as UAVs, where the antenna’s mechanical robustness following potential impact is critical.

    The Terrablast patch antennas are also typically 30-35 percent lighter than traditional patches. In drone applications, where weight over battery life is critical — each gram reduced enhances battery life.

    “Taoglas is leading the charge in material science advancement for the antenna industry, and our new Terrablast antennas are the latest innovation we’re introducing to the market,” said Ronan Quinlan, co-CEO and co-founder of Taoglas. “A variety of industries and applications, especially the automotive and drone markets, will benefit from Terrablast’s high-performance capabilities in a lightweight, impact-resistant form factor.”

    The first antennas in the Terrablast range are a 25-mm embedded 2.4 GHz patch antenna and a 35-mm embedded GPS patch antenna. The circular polarized design of the 2.4-GHz patch ensures maximum performance for constantly moving mobile applications where the orientation to the transmitter or receiver frequently changes. The antenna weighs 5.6 grams compared to an equivalent ceramic patch of 8.5 grams, providing a weight-saving substitute for ceramic patches in UAV applications.

    The 35-mm GPS/GLONASS/BeiDou patch antenna has extremely high efficiency of more than 70 percent across all bands, improving time to first fix. At 10 grams, the 3.5-mm-thick patch is 5.5 grams lighter than typical ceramic GNSS patches.

    All Terrablast antennas undergo rigorous temperature, vibration and impact tests, exceed the highest ISO 16750 standards, and are manufactured in Taoglas’ purpose-built facilities in Taiwan and the United States.

  • Launchpad: Antennas, autonomous vehicle platform

    SURVEY & MAPPING

    Mobile surveying app

    Increases RTCM 3.1 support

    SuperSurv’s NTRIP solution is being enhanced to adopt more RTCM versions and provide a better GNSS positioning service. NTRIP (Networked Transport of RTCM via internet protocol) is a protocol to send GNSS-related data through the internet, which enables users of differential GPS or network real-time kinematic (RTK) to get correction parameters after connecting to the internet. The correction parameters can be used to calculate a more accurate GNSS location. Supergeo’s product team is developing the support for RTCM 3.1, including Types 1021 and 1023.

    Supergeo Technologies, www.supergeotek.com

    Smart antenna

    For harsh outdoor applications

    The scalable A222 GNSS smart antenna is designed for both agriculture and basic indicate systems markets, as well as other markets requiring flexible positioning. The smart antenna has the flexibility to scale and grow as business expands and can be configured from L1-only to multi-GNSS, multi-frequency and real-time kinematic (RTK). It adds a system component so that tractor and farm equipment manufacturers can deliver their own guidance and control solutions to their customers. Designed to excel in challenging environments, the A222 uses Hemisphere’s Athena RTK engine and is Atlas L-band capable. It is easy to mount and customizable. Its dual-serial, CAN and pulse output options are compatible with almost any industry-standard interface. Because the A222 is Atlas-capable, it has the ability to use the new Atlas AutoSeed technology. Atlas AutoSeed allows users to suspend Atlas use for any period, and upon returning to their last location, AutoSeed rapidly re-converges to a high-accuracy converged position. A222 comes pre-configured with Atlas Basic activated.

    Hemisphere GNSS, hemispheregnss.com

    OEM

    Location architecture

    Locates mobile devices moving indoors and outdoors

    Leveraging ubiquitous LTE signals, the Lite-Touch Architecture calculates positioning in the cloud to efficiently locate devices between indoor and outdoor environments. By offloading computation-heavy location calculations from the device to the cloud, the PoLTE positioning solution makes location positioning available to a wider variety of devices, including those constrained by battery life, memory, processing power, size and cost. This includes IoT-based applications that historically relied on GPS, with its high rate of power consumption, as well as Wi-Fi and Bluetooth with their added size, cost and network complexity.

    PoLTE, www.PoLTE.com

    Time server

    Enhanced for Ethernet networks, satellite uplinks

    Enhancements to the SyncServer S600 series of time servers and instruments improve time synchronization over enterprise Ethernet networks and supply timing signals for improved military radar operations and satellite uplink communications. The SyncServer S600 series also meets the timing and synchronization needs of the rapidly evolving networks of enterprise and financial customers, particularly for compliance purposes such as the European MiFID II directive, which specifies highly stringent time accuracy requirements for stock trading systems. The latest release includes support for the IEEE 1588 multiport, multi-profile Precision Time Protocol (PTP), which allows the S600 to operate as an independent grandmaster clock on each Ethernet port — delivering cost savings and network deployment flexibility to customers. This is coupled with a new 10-GbE interface to easily interoperate with a wider variety of network and stock trading topologies.

    Microsemi Corporation, microsemi.com

    Defense-developed IMU

    Available to customers worldwide

    The HG4930 inertial measurement unit (IMU) is tailored for “straight-out-of-the-factory” integration and use in various non-defense and non-aerospace industrial applications including surveying and mapping, autonomous vehicles and gimbal stabilization. The HG4930 IMU is not classified under an International Traffic in Arms Regulation category; it is free from the burden of an export license for all but a few military-related use cases. The micro-electro-mechanical system (MEMS)-based IMU has been tailored to provide significantly improved gyroscope and accelerometer performance for the environments and use cases experienced by non-aerospace and non-defense users.

    Honeywell, honeywell.com

    Frequency-hopping modem

    With anti-jamming

    The HX-DU2017D is a frequency-hopping OEM modem designed to provide strong anti-jamming and signal receiving capability for complex data-intensive applications. HX-DU2017D is a miniature, dual-frequency, software-selectable 840-MHz and 900-MHz data link modem. It provides power switching of 0.5 W, 1 W and 2 W; 20 ms/30 ms/40 ms/50 ms/ frequency-hopping intervals; and supports point-to-point, point-to-multipoint network. Its full duplex mode ensures secure data transferring and stable long-range communication. The HX-DU2017D also provides short latency of data transmission and communication recovery in millisecond level. It allows fast and secure simultaneous data communication for mission-critical applications, especially in the fields of precision agriculture and UAVs, including unmanned plant surveys, UAV plant protection and automatic mowers. It could be placed on a UAV with its extremely small footprint for tight OEM integration and design flexibility. Meanwhile, its frequency-hopping transmission ensures UAV data security and flight stability.

    Harxon, en.harxon.com

    UAV

    Thermal imaging

    For small construction, thermal inspections and public safety

    The Parrot Bebop-Pro Thermal is a compact quadcopter with two embedded cameras: a stabilized 14-megapixel high-definition front-facing video camera and a FLIR ONE Pro thermal camera. The thermal-imaging camera is positioned in a dedicated module at the back of the drone. Three thermal-imaging setting modes are available: Standard, Dynamic and Hotspot. The Parrot FreeFlight Thermal app innovatively transmits and analyzes images captured by the quadcopter’s cameras. Included is a long-range Parrot Skycontroller 2 remote control.

    Parrot, www.parrot.com

    Methane detector

    Pergam gas sensor integrated with carbon-fiber UAV

    Pergam gas sensor aboard the Microdrones md4-1000 UAV.

    The aerial methane detector mdTector1000 CH4 detects methane gas via a fully integrated aerial package. It has a Pergam gas sensor, mounted and integrated with the Microdrones md4-1000 UAV. In real time users can see aerial shots of detection with the laser sensor. The carbon-fiber-built UAV goes into dangerous areas unsuitable for workers. The mdTector1000 CH4 can be used for natural gas line surveys, tank inspections, gas well testing, plant safety and landfill emission monitoring. The mdCockpit Android app allows users to maintain visualization in flight. A special mdTector app allows users to visualize and present all post-flight data on one map.
    Microdrones, www.microdrones.com

    UAV tracking antenna

    Portable antenna for unmanned or manned aircraft

    The Octopus UAV portable tracking antenna enables long-range data transmission and is suitable for unmanned and manned aircraft applications. It has a range of more than 100 kilometers and an integrated pointing algorithm. The GPS location of the aircraft is sent over the Airlink IP datalink and received directly by the tracking antenna, making it operational with any existing unmanned aircraft autopilot system. For a manned aircraft, an existing GPS receiver or dedicated GPS receiver can be used.

    Octopus ISR Systems, octopus.uavfactory.com

    GNSS Engine

    Brings high-precision positioning and attitude to small UAVs

    AsteRx-m2 UAS receiver.

    The AsteRx-m2a UAS GNSS OEM engines provides precise and reliable multi-frequency, all-in-view real-time kinematic (RTK) positioning and heading — along with interference technology — with low power consumption. It features Septentrio’s AIM+ interference mitigation and monitoring system, which can suppress a wide variety of interferers. It is designed to bring high-precision positioning and attitude to any space-constrained application, offering a high update rate and low latency output. The AsteRx-m2a UAS provides plug-and-play compatibility for autopilot systems such as ArduPilot and Pixhawk. Event markers accurately synchronize camera shutter events with GNSS time. The board can be powered directly from the vehicle power bus via its wide-range input. It works seamlessly with GeoTagZ software, providing offline re-processed RTK accuracy without the need for either ground control points or a real-time datalink.

    Septentrio, septentrio.com

    TRANSPORTATION

    Railroad antenna

    Designed for use in congested sites

    The GPS-TMG-HR timing antennas are designed for Positive Train Control and railroad management, among other markets. They are equipped with high-rejection narrowband filtering to mitigate interference and provide 65-dB rejection of frequencies adjacent to L1 GPS. The GPS-TMG-HR maintains all features of PCTEL’s GPS timing reference platform. The antennas feature a 26-dB amplifier (GPS-TMG-HR-26N) and 40-dB amplifier (GPS-TMG-HR-40N ) and narrowband high rejection filtering to support long-lasting, trouble-free deployments in congested cell-site applications with severe interference around the GPS L1 frequency. The proprietary quadrifilar helix design, coupled with multi-stage filtering, provides superior out-of-band rejection and lower elevation pattern performance than traditional patch antennas.

    PCTEL, pctel.com

    Patch antenna

    Embedded stack passive patch

    The GPDF.47.8.A.02 is a ceramic GPS L1/L2 / Galileo low-profile, low-axial ratio, embedded stacked passive patch antenna. It is 47.5 x 47.5 millimeters wide and 8 millimeters thick. It is designed for the highest accuracy centimeter-level tracking in telematics applications for positioning technologies. Typical applicable industries are transportation, defense, marine, agriculture and navigation.

    Taoglas, taoglas.com

    Autonomy Platform

    For development of autonomous vehicles

    The Autonomy Development Platform provides automakers, truck makers and Tier 1 vehicle suppliers the hardware, software, engineering and integration services they need to accelerate development programs for on-road and off-road autonomous vehicles. By combining customized integration and engineering services with GNSS-inertial positioning technologies, the Autonomy Development Platform advances driverless vehicle development projects at every stage of development and commercialization. The platform delivers a navigation solution that is fully customizable and includes integration and engineering services, field-tested hardware and proprietary software for highly accurate positioning. The solution is capable of working with all sensors, including multiple cameras, lidar, radar and ultrasonic sensors, and with all vehicle types at all stages in the development and commercialization cycle. Also, the technology enables highly accurate assessments of the full 360-degree environment around a vehicle to produce a robust representation, including static and dynamic objects, which is critical for successful vehicle autonomy.

    Applanix, applanix.com

    Map delivery service

    Offers a customizable data stream

    TomTom AutoStream is a map delivery service for autonomous driving and advanced driver assistance systems. The service enables vehicles to build a horizon for the road ahead by streaming the latest map data from the TomTom cloud. TomTom AutoStream ensures that the TomTom map data used to power advanced driving functions is the latest, most accurate available, enabling a safer and more comfortable experience. The map-data stream can be customized based on criteria such as sensor configuration and horizon length. It can stream a wide variety of map data including advanced driver assistance systems (ADAS), attributes such as gradient and curvature, and the TomTom HD Map with RoadDNA. This flexibility allows customers to use AutoStream to power a wide range of driving automation functions.

    TomTom, tomtom.com

  • Aeronyde to develop infrastructure for autonomous flying cars

    Aeronyde has received $4.7 million in seed financing to develop its end-to-end infrastructure for self-flying vehicles.

    Aeronyde is an aerial systems company aimed at enabling safe autonomous urban flight. The company is working to integrate artificial intelligence and augmented reality into a full-service system for the safe and secure operation of commercial drones.

    The investment was led by Korean electronics manufacturing giant JASTech Co. Ltd, best known for flexible OLED/QLED display. Aeronyde is applying the strategic investment to the development of hardware and systems software for autonomous fleet management.

    “In the 21st century, drones will shape global transportation and distribution and redefine the urban landscape, however we’re not there yet,” said Edgar Muñoz, CEO of Aeronyde. “Adoption of unmanned aerial vehicles (UAV) platforms depends wholeheartedly on the public’s acceptance of the technology. As an industry, we must ensure public safety is addressed prior to the commercial unmanned aerial system (UAS) industry boom. This is what Aeronyde is working on.”

    Through data collection and partnerships with national, state and private stakeholders, Aeronyde aims to deliver a turnkey UAV service for emergency responders, disaster relief and commercial transportation and logistics in urban areas.

    “The market is growing rapidly as more countries are looking at developing UAS regulations,” said Jason Chung, Chairman of JASTech. “We are excited to invest in Aeronyde, a leader in this revolution, as they innovate UAS technology. Aeronyde is helping to build the future of Autonomous Aerial Systems with software and hardware that ensure the responsible management of drones in urban environments.”

    Other Partnerships

    The Aeronyde team is also working with U.S. regulators and international associations to define standards and protocols for the safe implementation of commercial drone technology. Key partnerships include:

    • IBM Watson: Aeronyde is conducting rigorous testing, working with IBM Watson to run millions of flight simulations, and collecting data on the security of the system.
    • Leading technology, systems and regulatory partners: Unifly, the Police Foundation, iSENSYS and the Global UTM Association (GUTMA), a consortium of public and private entities working on unmanned traffic management (UTM) technology.

    The Aeronyde system provides flexible infrastructure for aerial logistics, transportation and data collection including:

    • real-time data analysis to contextually apply sequencing, tasking, local environment, and weather.
    • machine learning to build situational awareness.
    • live flight and testing in Aeronyde research and development centers.

    The end-to-end Aeronyde hardware and software system includes:

    • autonomous flying vehicles and processors
    • airspace and flight path management
    • unmanned traffic management (UTM)
    • user interface and training programs

  • Launchpad: The latest in GNSS, survey and UAV products

    OEM

    GPS Firewall

    Protects critical infrastructure from spoofing and jamming

    The BlueSky GPS Firewall is designed to provide security protection for GPS-delivered position, navigation and timing (PNT) data. It can be deployed in-line between any standard GPS antenna and stationary GPS receiver to provide protection against GPS signal incidents, both intentional or accidental, before they enter a GPS receiver system. BlueSky GPS Firewall filters the GPS signal in real time, removing anomalies before the signal is consumed by the downstream GPS receiver. This creates an intelligent and secure barrier against jamming and spoofing, and prevents the GPS receiver from being impacted by such incidents. It incorporates an Ethernet interface for remote management and monitoring and includes a secure web interface for configuration and set-up. Evaluation kits are available in advance of full production release, both in response to the growing number of GPS incidents and their potential threat to critical infrastructure.

    Microsemi, www.microsemi.com

    Low-noise amplifiers

    LNA upgrades enable expanded GNSS reception

    Four new models of high-performing wideband low noise amplifiers (LNAs) are now available for choke-ring antennas, with options of 35-dB and 50-dB gain. The LNAs are designed for upgrading existing choke-ring antennas with Dorne Margolin/EDO elements to receive new and expanding GNSS signals. The LNAs provide consistent gain across the full bandwidth and include filters for suppression of out-of-band interfering signals, such as cellular LTE and Iridium signals, while maintaining a low noise figure, high third-order intercept point, small group delay and low power consumption. The enclosure is designed to fit a wide variety of currently deployed choke-ring antennas.

    Tallysman, www.tallysman.com

    GNSS-inertial boards

    OEM boards for high-precision guidance and control

    The BD GNSS family of boards includes the BD940 GNSS and GNSS-inertial boards and new BD990 GNSS, GNSS-heading and GNSS-inertial boards. The BX940 and BX992 models are available in a rugged enclosure (pictured) for applications in harsh environments. The BD GNSS boards offer simple connectivity and configuration, allowing system integrators and OEMs to easily add GNSS positioning and orientation — with the ability to upgrade its capabilities — using the same board footprint, connectors and software interface for specialized and custom hardware solutions. The compact boards include a broad range of receiver capabilities, from high-accuracy GNSS-only to full GNSS-inertial features for positioning and 3D orientation. Firmware options are upgradeable, allowing functionality to be added as requirements change. The boards are designed for UAVs, autonomous vehicles, fleet management and aviation.

    Trimble, www.trimble.com

    GNSS RTK board

    Upgraded with improved functionality

    The Precis-BX306 RTK board (pictured: Precis-BX306 board easy kit) has been upgraded with new and improved GPS and GLONASS functionality. The new version supports up to 20-Hz real-time kinematic (RTK) solution and raw measurement output, which can be integrated with autopilots and inertial navigation units. With improved algorithms, the new Precis-BX306 demonstrates an ability to quickly fix a 30-km baseline. Stable fix rate is achieved when under tree canopy, in urban canyons and other challenging environments. This latest version of Precis-BX306 is pin-to-pin compatible with major GNSS boards in the market, offering a flexible interface. Event mark and PPS are supported as always.

    Tersus GNSS, www.tersus-gnss.com

    SURVEY & MAPPING

    Radio modem

    Offers advanced radio connectivity with GNSS receivers

    The R4S-BT UHF radio provides an external option for use with the Sokkia GCX receiver line. The UHF multichannel radio modem has a tuning range of up to 70 MHz. It features an IP67 certified housing with internal batteries designed to be easy to carry with versatile mounting options. The radio modem makes the GCX GNSS receiver a more scalable and modular solution for situations without a network connection or when long-range Bluetooth technology is not enough on its own. Survey and mapping professionals can add the radio modem to extend the range between the base and rover. Connectivity options include wireless data transfer and USB connections.

    Sokkia, sokkia.com

    Survey UAV

    Programmable via computer

    The Triumph-F1 Survey UAV and Receiver is based around a geodetic GNSS receiver with 864 channels. When used on the ground, the receiver can function as base or rover. It includes eight propeller motors, a sim card slot, two micro SD card slots, USB connector, satellite tracking and communications indicators, flight and gyro status indicators, storage and selector for saved flight patterns, up to four antennas including Bluetooth and Wi-Fi, four angled cameras and a downward-facing high-precision camera for photogrammetry.

    JAVAD GNSS, www.javad.com

    GNSS smart antennas

    Next-generation multi-frequency

    The S321+ and C321+ smart antennas are upgrades to the previous versions S321 and C321 and offer added benefits. Powered by the Eclipse P326 OEM board, the smart antennas support 394 channels and can simultaneously track all satellite signals including GPS, GLONASS, BeiDou, Galileo and QZSS. The boards come with two hot-swappable lithium batteries providing up to 12 hours of operation. The S321+ and C321+ combine Hemisphere’s Athena GNSS engine and Atlas L-band correction technologies with a new customer-friendly web user interface. Both antennas meet IP67-standard requirements. The S321+ and C321+ come in two versions, with 4G LTE optimized for either North American or international locations. The S321+ is designed for use in land or marine survey, GIS, mapping and construction. With the SureFix advanced processor, the S321+ delivers high-fidelity RTK-quality information. The C321+ is designed for construction environments, and can be paired with Hemisphere’s SiteMetrix software that helps manage construction jobsite activities.

    Hemisphere GNSS, hemispheregnss.com

    Topography software

    Integrates data from a variety of sensors in one platform

    X-PAD Office Fusion is an all-in-one office software combining data from multiple sensors into a single interface. It manages, combines and processes data from GNSS receivers, total stations, laser scanners and other sensors, whether from GeoMax or another provider. There is no need to export the data from one program to another, and X-PAD also offers all CAD features. The program handles a multitude of different types of data: measurements, coordinates, drawings and point clouds. Large quantities of data can be managed in the fastest way with maximum accuracy. The software automatically detects the common points between the point clouds and performs a first rough alignment. The Bundle Adjustment feature performs the final and accurate alignment in order to reduce errors. Personalized reports are then created with little effort.

    GeoMax Positioning, www.geomax-positioning.com

    TRANSPORTATION

    Public transportation

    Insight for agencies and passengers

    The TSO Public Tracker provides public transportation riders with a variety of GPS-based monitoring capabilities. Riders can view exact locations and information on a variety of public vehicles. Passengers can view on a single screen the whereabouts of connected-fleet vehicles in real time. The tracker can be used by agencies of all sizes and in different geographical locations. The related TSO Mobile App provides route information, current and historical location updates in different map views through Google Maps, and more. TSO Mobile’s transportation solutions also provide agencies with driver reports based on customized behavior metrics to improve driver behavior.

    TSO Mobile, www.tsomobile.com

    Freight tracking

    Location of cargo in transit

    Omnitracs Virtual Load View (VLV) provides brokers, shippers and carriers with direct access to the position data of assets carrying their freight, allowing them to easily track loads. Position data about the load is either shared from the Omnitracs Intelligent Vehicle Gateway (IVG) or Mobile Computing Platform (MCP) unit, or if no Omnitracs unit is available, through the VLV Mobile smartphone application, which the driver can download from the iOS and Android app stores. VLV can also be directly integrated into a company’s back office system, so employees are not required to learn and access a new platform. Brokers and shippers can identify loads that are behind schedule so they can make the proper adjustments in a timely manner.

    Omnitracs, www.omnitracs.com

    UAV

    Mapping drone

    For survey-grade photogrammetry

    The lightweight fixed-wing UX11 UAV combines a powerful integrated onboard system, industry-grade sensors, limitless communication range and PPK centimeter-level positioning. It carries enough onboard computing power to access and process pictures, then send them to the operator in real-time. It will run automated quality checks on the images (such as blur detection or overlap checks) to help ensure the operator is acquiring quality data. Its redundant communications system includes a proprietary line-of-sight radio and 3G/4G connectivity between the ground-control station and the UAV using a worldwide machine-to-machine pre-paid plan. The UX11 is ready for beyond visual line-of-sight (BVLOS) flights with unlimited range and adds a new level of safety with this communication link.

    DelAir, delair.aero

    Super digital camera

    Super 35 Camera for Professional Aerial Cinematography

    The Zenmuse X7 UAV camera features superior image quality, interchangeable lenses and a new post-production color system. The Super 35 digital film camera is designed to work with the DJI Inspire 2 drone. The Zenmuse X7 features 14 stops of dynamic range for more detail in low-light conditions. Its low-noise image capture enhances grading flexibility by preserving details in both highlight and dark areas while enabling a shallow cinematic depth of field. It is capable of shooting 6K CinemaDNG RAW or 5.2K Apple ProRes at up to 30 frames per second (FPS), as well as 3.9K CinemaDNG RAW or 2.7K ProRes at up to 59.94 FPS to integrate into industry-standard post-production workflows.

    DJI, dji.com

    Charging Station

    For remote BVLOS missions

    The Atlas NEST smart protective charging station is designed for autonomous beyond visual line-of-sight (BVLOS) operation of the Atlas Pro drone platform. The Atlas NEST is a landing, protective charging station that extends flight range and provides constant drone readiness in remote locations. When the Atlas Pro UAV requires new batteries, it can autonomously land in a NEST charging station where a robotic arm changes the drone’s batteries, allowing the Atlas Pro to continue flying to mission completion. The Atlas NEST can be stationary or motorized.

    Atlas Dynamics, www.atlasdynamics.eu

    UAV for heavy payloads

    VTOL lift-off followed by tilt to fixed wing in flight

    The WingtraOne vertical take-off and landing (VTOL) UAV bridges the gap between traditional multi-rotors and fixed-wing drones. It takes off and lands vertically like conventional multirotors, but once in flight, the drone tilts forward to fly like a fixed-wing aircraft. Being able to carry a heavy payload such as the Sony RX1RII, the drone offers high mapping accuracy, while covering an area of 980 acres (400 Ha) at 3 cm/px (1.2 in/px) GSD or the equivalent of 570 football fields. The WingtraOne is available in use in Europe, China, the United States and Australia for applications ranging from surveying and precision agriculture to glacier monitoring.

    Wingtra, wingtra.com

  • Microsemi’s BlueSky GPS Firewall protects critical infrastructure

    Microsemi’s BlueSky GPS Firewall protects critical infrastructure

    Microsemi Corporation, a provider of semiconductor solutions, today announced its new approach to protecting critical infrastructure against GPS spoofing and jamming threats.

    The BlueSky GPS Firewall is designed to provide security protection for GPS-delivered position, navigation and timing (PNT) data. It can be deployed in-line between any standard GPS antenna and stationary GPS receiver to provide protection against GPS signal incidents, both intentional or accidental, before they enter a GPS receiver system.

    Microsemi is making BlueSky GPS Firewall Evaluation kits available in advance of its full production release, both in response to the growing number of GPS incidents and their potential threat to critical infrastructure, and to assist customers in rapid adoption.

    BlueSky GPS Firewall filters the GPS signal in real time, removing anomalies before the signal is consumed by the downstream GPS receiver. This creates an intelligent and secure barrier against jamming and spoofing, and prevents the GPS receiver from being impacted by such incidents.

    Deployment of the BlueSky GPS Firewall does not require any new cabling or alteration of the pre-existing antenna installation and is interoperable with standard GPS receivers. Additionally, the BlueSky GPS Firewall incorporates an Ethernet interface for remote management and monitoring and includes a secure web interface that any browser can use for configuration and set-up of the device.

    The BlueSky GPS Firewall includes a broad range of data validation rules based on real, live-sky GPS threats, both intentional and unintentional. Similar to network security threats, new GPS vulnerabilities are on the rise and Microsemi is continuously tracking GPS signal manipulation including spoofing threats, jamming attacks, multipath signal interference, atmospheric activity and many other issues that can create GPS signal anomalies, disruptions and outages.

    These advancements are incorporated into the software platform of the BlueSky GPS Firewall, which can be updated remotely using Microsemi’s TimePictra management system.

    GPS Dependency

    The dependency on PNT is increasingly important to critical infrastructure sectors such as telecommunications, energy, transportation, emergency services, financial services and enterprise infrastructure, and is mainly provided through GPS.

    “Worldwide critical infrastructure dependency on unprotected GPS receivers is a serious security risk. These receivers are susceptible to jamming and spoofing incidents and the industry recognizes this as an increasing threat,” said Randy Brudzinski, vice president and business unit manager of Microsemi’s Frequency and Time division. “The vast number of GPS systems already in operation means a significant investment would be required if every system was to be replaced. Microsemi’s BlueSky GPS Firewall is a cost-effective and easy-to-deploy solution to protect GPS without requiring replacement of deployed GPS systems.”

    Published best-practice documents by the Department of Homeland Security (DHS) Science and Technology Directorate (S&T) describe steps that can be taken to mitigate outages and disruptions with GPS reception. In alignment with these documents, Microsemi’s new BlueSky GPS Firewall provides critical infrastructure sectors with a first line of defense against GPS threats to help build out a secure, robust and resilient PNT platform for their infrastructures.

    According to the 2017 GNSS Market Report, Issue 5, by the European GNSS Agency, professional market segments such as maritime, rail, telecom/utility/enterprise, surveying, aviation, agriculture and drones which use GNSS devices to operate their infrastructures, enable billions of people globally to benefit from them on a day-to-day basis—whether by enjoying the produce of sustainable and cost-effective agriculture, by using efficiently coordinated transport networks, or by leveraging on GNSS-synchronized telecommunications networks. The total installed base of GNSS devices in these professional segments was estimated at 14.4 million units in 2015 and is expected to grow to 97.8 million units by 2025.

  • Launchpad: Survey, UAV, Transportation

    Launchpad: Survey, UAV, Transportation

    Survey & Mapping

    GNSS RTK System

    High performance and stable signal reception

    The NeoRTK System is a high-performing GNSS RTK system. It includes a multi-constellation and multi-frequency GNSS engine and various communication protocols. With a high-end GNSS antenna inside, NeoRTK can speed the time to first fix (TTFF) and improve the capability of anti-jamming. The 16G internal storage and up to 32G external SD card, along with the built-in large-capacity battery for 10-hour field work, improves surveyors’ productivity, while the radio module makes long distance operation more convenient. A smart personal digital assistant offers high readability and fast access to essential functions and modes. The NeoRTK system also has an adjustable measurement rod with automatic tilt compensation.

    Tersus GNSS, www.tersus-gnss.com

    GNSS Receiver

    Real-time professional-grade positioning information

    The SXblue Platinum is a high-accuracy GNSS receiver compatible with iOS, Windows and Android Bluetooth. Powered by 394 channels, the SXblue Platinum uses all constellations (GPS, GLONASS, Galileo, BeiDou and QZSS) with triple frequency, and provides the ability to use global or local coverage for corrections (SBAS, L-band and RTK). With the scalable SXblue Platinum Basic, users can activate any frequency or constellation at any time following initial purchase. The receiver is also field-upgradable, which means that these options can be remotely activated when convenient. It also has an L-band signal correction via Hemisphere’s Atlas service. With its new Tracer technology, the receiver can sustain its level of accuracy when the Atlas signal is interrupted.

    Geneq, www.sxbluegps.com

    Smartphone antenna, location service

    Turns Android devices into data-collection systems

    Trimble Catalyst DA1 antenna attaches to a smartphone running a Catalyst-enabled app.

    The Catalyst software-defined GNSS receiver for Android devices is now available through Trimble’s global distribution network. Through Catalyst and a special antenna, customers can access positioning-as-a-service to collect geolocation data with Trimble or third-party apps on smartphones, tablets and mobile handhelds. When combined with a plug-and-play digital antenna and subscription to the Catalyst service, the receiver provides on-demand GNSS positioning capabilities to turn consumer Android devices into centimeter-accurate data-collection systems. Catalyst requires a Catalyst-enabled location app for Android; a Catalyst subscription, with accuracy options ranging from 1 meter to centimeter level, and the small, lightweight DA1 antenna, which plugs directly into Android smartphones and tablets. A range of Catalyst-enabled applications have been developed for geographic information system (GIS) data acquisition, cadastral land management, topographic mapping and ground control for unmanned aircraft systems (UAVs).

    Trimble, catalyst.trimble.com

    Desktop GIS

    Updated with improved workflows and innovative features

    ArcGIS Pro 2.0 is Esri’s next-generation desktop geographic information system (GIS). It is tightly integrated with the rest of the ArcGIS platform, so that users can complete more of their workflows solely in ArcGIS Pro, such as map creation and data management. Getting started with new projects has vastly improved with Favorites. In ArcGIS Pro, users can modify topology properties directly. An enhanced traverse tool improves COGO workflows. Highly requested context menu options for importing and exporting data included in the Catalog pane. 3D navigation controls enable exploration of 3D landscapes, and views of 3D and 2D maps can be synced. Layouts are more useful and powerful with embeddable dynamic interactive charts. Improvements to 3D drawing including feature drawing by camera distance. Enhanced lighting of 3D objects make 3D visualizations even better. Analytics improvements include fill-missing-values tools and enhanced spacetime cubes.

    Esri, www.esri.com

    Transportation

    Flight management

    For pilots to use GPS as primary means of navigation

    The GPS-4000S sensor provides GPS-based navigation and enables GPS-based approaches for aircraft equipped with flight management systems. The sensor’s Space-Based Augmentation System (SBAS) capabilities enable use of GPS as the primary means of navigation in areas of SBAS coverage. The GPS-4000S uses up to 10 GPS satellites and two geostationary SBAS satellites. However, users can calculate navigation with a minimum of four GPS satellites with acceptable geometry or three satellites plus calibrated barometric altitude. With additional satellites, the system’s Receiver Autonomous Integrity Monitoring (RAIM) detects and isolates defective satellites while improving navigation accuracy. Predictive RAIM capability determines if the future satellite geometry at the destination airport will support planned arrival procedures.

    Rockwell Collins, www.rockwellcollins.com

    Smart ADAS camera

    Efficient image recognition engine and functional safety

    Renasas autonomy is an advanced driving assistance system (ADAS) and automated driving platform. The first rollout under the new platform is the R-Car V3M high-performance image recognition system-on-chip (SoC), optimized for use in smart camera applications, surround view systems and lidars. For smart camera applications, the R-Car V3M focuses on enabling NCAP (New Car Assessment Program) features. It is equipped with an integrated ISP and delivers high performance for computer vision, while supporting low power consumption and a high level of functional safety. The R-Car V3M SoC complies with the ISO26262 safety standard, delivers low-power hardware acceleration for vision processing and is equipped with a built-in image signal processor, freeing up board space and reducing system manufacturers’ costs.

    Renesas Electronics, www.renesas.com

    Aircraft navigation

    Touchscreen GPS/Nav/Comm for pilots

    GTN 650 is a fully integrated solution in a small package ready and approved for installation in hundreds of makes and models of aircraft, including helicopters, by the U.S. FAA, Europe EASA, Canada TCCA and Brazil ANAC. It combines GPS, communication and navigation functions with powerful multifunction display capabilities such as high-resolution terrain mapping, graphical flight planning, advanced navigation, multiple weather options, connectivity and traffic display. The SBAS/WAAS-certified, 15-channel GPS receiver generates five position updates per second, letting pilots fly GPS-guided localizer performance with vertical guidance (LPV) glidepath instrument approaches down to as low as 200 feet. The system includes a complete package of very high frequency (VHF) navigation capabilities, with a 200-channel VHF omni-directional radio range (VOR)/instrument landing system (ILS) with localizer and glideslope.

    Garmin, www.garmin.com

    Truck-specific navigation

    Device includes critical driving and business tools

    The OverDryve 7 Pro is part of Rand McNally’s OverDryve OS Connected Vehicle platform. It is E-Log ready and has a high-resolution 7-inch screen. Designed for truck drivers, the OverDryve 7 Pro has truck-specific navigation and routing with points of interest, advanced lane guidance, toll costs, warnings and fuel logs. Other features include hands-free calling and texting, voice assistance and in-cab entertainment. The powered magnetic mount includes a commercial-grade GPS boost. The unit comes pre-loaded with the Rand McNally DriverConnect2 logbook app, which can be paired with a compatible Rand McNally electronic logging device (ELD) to provide a fully compliant electronic logging solution.

    Rand McNally, randmcnally.com

    UAV

    Drone navigation kit

    Open-Source kit integrates GNSS module

    The Here+ RTK GNSS kit, is built around the u‑blox NEO‑M8P high-precision real-time kinematic (RTK) GNSS module. HEX offers an open-source drone autopilot, the Ardupilot, which the kit supports. The kit consists of a round rover designed to be mounted on the drone. It is connected to the flight controller using the supplied 8‑pin CLIK-Mate connector (for the autopilot Pixhawk2) or an optional 4 pin + 6 pin DF13 connector (for the Pixhawk1). The base station with its smaller GNSS receiver and an external antenna complete the equipment. HEX’s goal is to promote open source drone technology to a larger community and assist drone companies with affordable accessories for a wealth of applications, such as agricultural drone, powerline inspection, precision farming, logistics or 3D mapping.

    HEX Technology Limited, www.hex.aero;
    u-blox, www.u‑blox.com

    Long-endurance UAV

    Hybrid electric propulsion provides longer operating time

    The Hercules is a long-endurance multi-rotor UAS with a hybrid electric propulsion system and patent-pending aerodynamic design improvements. These two technologies enable the aircraft to fly up to 3.5 hours or carry a 4-pound payload for 2 hours. The aircraft has a 36-pound gross weight and is intended for FAA Part 107 operations. Hercules is useful for applications that benefit from long endurance such as precision agriculture, mapping, first responders and infrastructure inspection. The increased flight time enables up to 45% reduction in cost per acre for the operator to acquire data, while the increased payload capacity avoids repeat overflights with swapped out payloads.Three gallons of fuel is enough energy to fly the aircraft for the whole day. The battery contains enough energy to fly the aircraft for an additional 2 minutes following failure of the combustion engine, enabling the aircraft to make a safe landing.

    Advanced Aircraft Company, www.AdvancedAircraftCompany.com

    GNSS kit

    Survey-level accuracy for small unmanned aerial systems

    The Loki GNSS positioning system allows users of DJI Phantom 4 Pros and Inspire 2 drones, as well as most drones using higher end cameras, to achieve survey-level accuracy with minimum ground control. For positioning accuracy, Loki uses the Septentrio AsteRx-m2 GNSS engine with 448 hardware channels. A patent-pending method by GeoCue detects camera events from the UAV and synchronizes them to GNSS positioning. Loki is a self-contained kit that provides the hardware and software needed to equip a drone with a post-processed kinematic (PPK) multi-frequency, multi-constellation, differential, carrier-phase GNSS. The adapter cable is splug and play. Using a local base station (not included), Loki provides centimeter-level positioning with minimal, and in some cases, no ground-control points (though GCPs are always recommended for quality assurance).

    GeoCue Group, www.geocuellc.com

    Large-area lidar

    For advanced mapping, law enforcement

    The Phoenix Ranger RL1-UAV produces photorealistic 3D point-cloud data collected efficiently over extensive regions. For law enforcement, the data can provide greater context, awareness and tactical accuracy. Agencies typically use ground-based lidar as a forensic crime-scene mapping technology. Aerial lidar is efficient for larger, outdoor scenes because line-of-sight issues can restrict ground lidar scans from capturing the entire area. Benefits for law enforcement include exposing unmapped trails hidden in remote backwoods; determining width, elevation and length of roads; detecting micro topography hidden by vegetation; and gathering ground-surface information affected by human activities. The Phoenix Ranger RL1-UAV provides survey-grade (cm-level) accuracy with 920-meter laser range and outstanding intensity calibration. Options include IMU and dual-GPS upgrade for increased accuracy.

    Phoenix Lidar Systems, www.phoenixlidar.com

  • Launchpad: OEM, survey and mapping, transportation, UAVs

    Launchpad: OEM, survey and mapping, transportation, UAVs

    OEM

    Narrowband cellular chipset

    With integrated GNSS

    The ALT1250 narrowband CAT-M1 and NB1 (NB-IoT) chipset includes GNSS functionality. Its extreme level of integration eliminates the need for most external components required to design a cellular Internet of Things (IoT) module. Less than 100 x 100 square millimeters, the ALT1250 module features support for both Release 13 standards — CAT-M1 and NB1. It includes a wideband RF front end supporting unlimited combinations of LTE bands within a single hardware design; a multi-layered and hardware-based security framework; an internal application MCU subsystem; and packaging that enables standard, low-cost printed circuit board (PCB) manufacturing.

    Altair Semiconductor, www.altair-semi.com

    Grandmaster clock

    Carrier-grade, packet-based timing and synchronization

    Hardware on the TimeProvider 5000 IEEE 1588 Precision Time Protocol (PTP) grandmaster clock has been updated to support Internet Protocol version 6 (IPv6) and multi-GNSS constellations to ensure better reception and higher security in a wide variety of telecommunications network applications. Looking forward to mobile infrastructure with LTE-Advanced (LTE-A) and 5G services, support for IPv6 and alternate GNSS constellations is rising in importance for deploying a robust, secure and future-proof synchronization network. The device offers multiple constellations in accordance with the directives in certain countries to remove sole dependency on GPS. Support for GLONASS and Galileo also makes systems more robust and secure to certain GNSS vulnerabilities. The TimeProvider 5000 provides redundant hardware, user-configurable PTP profiles and Synchronous Ethernet (SyncE) support with optical small form-factor pluggable (SFP) modules.

    Microsemi Corporation, www.microsemi.com

    Post-processing board

    Designed for effective data collection, management

    The Precis-BX316R is a GNSS Post-Processing Kinematic (PPK) board for accurate positioning. It supports raw measurement output from two antennas: GPS L1/L2, GLONASS G1/G2 and BeiDou B1/B2 from the primary antenna and GPS L1/L2 from the second antenna. The SD card on board (up to 32 GB) makes it convenient for users to collect data for post processing. Working with GNSS antennas, it can output stable measurement in challenging conditions. Integrated with versatile interfaces and connectors, Precis-BX316R aims to facilitate applications such as precision navigation, precision agriculture, surveying and UAV, and enforcing effective GNSS data management.

    Tersus GNSS, www.tersus-gnss.com

    GNSS module

    Integrated module eases embedded designs

    The u-blox SAM-M8Q GNSS receiver with integrated antenna is housed in a 15.5 x 15.5 x 6.3 millimeter package. It can be embedded in small devices that require location information, such as asset tracking and telematics systems, and generic automotive after-market applications. The module offers simultaneous reception of GPS, GLONASS and Galileo. The combination of an integrated wide-band antenna along with the module’s SAW filter and low-noise amplifier (LNA) architecture ensures that the SAM-M8Q receiver delivers robust performance in the presence of high-frequency signals from other electronic equipment that can cause interference, such as cellular modems.

    u-blox, www.u-blox.com

    Dual-band antenna

    Tight pre-filter protects against high-level cell signals

    The TW3892 is a through-hole mount dual-band plus L-band GNSS antenna. It employs Tallysman’s Accutenna technology and is capable of receiving GPS L1/L2, GLONASS G1/G2, BeiDou B1, Galileo E1 plus L-band correction services (1213MHz to 1261MHz + 1525MHz to 1610MHz). The TW3892 is a precisely tuned antenna with a tight pre-filter to protect against intermodulation and saturation caused by high-level cellular 700 MHz and other signals.

    Tallysman, www.tallysman.com

    Multi-constellation board

    Protection against jamming interference

    The credit-card sized AsteRx-m2 offers all-in-view multi-frequency, multi-constellation tracking and centimeter-level real-time kinematic (RTK) position accuracy for low power. It can receive TerraStar satellite-based correction signals for precise point positioning (PPP). The board features Septentrio’s AIM+ interference mitigation system that can suppress a wide variety of interferers, from simple continuous narrowband signals to complex wideband and pulsed jammers. The RF spectrum can be viewed in real time in both time and frequency domains.

    Septentrio, www.septentrio.com

    Test suite

    For in-vehicle and V2V connectivity

    Spirent’s TTsuite-WAVE-DSRC (Wireless Access in Vehicular Environments – Dedicated Short-Range Communications) conformance test solution includes a set of tests required for U.S. Department of Transportation (USDOT) certification. TTsuite-WAVE-DSRC consists of four different protocol conformance test suites as per the USDOT Certification Operating Council (COC) conformance test specifications. It enables full test automation, includes frameworks for individual adaptation, and it is extensible with many plug-ins to meet constantly changing development requirements. TTsuite-WAVE-DSRC is targeted at companies supplying or testing WAVE-DSRC ITS technology.

    Spirent Communications, www.spirent.com

    Survey & Mapping

    GNSS receiver

    Multi-frequency, multi-application and multi-use

    The SP90m GNSS receiver is a powerful, highly versatile, ultra-rugged and reliable GNSS positioning solution for a wide variety of real-time and post-processing applications. Integrated communications options include Bluetooth, Wi-Fi, UHF radio and cellular modem as well as two MSS L-band channels to receive Trimble RTX correction services. The SP90m can be used as a base station, campaign receiver, continuously operating reference station (CORS), real-time kinematic (RTK) or Trimble RTX rover, or be integrated on-board a machine. The receiver uses all available GNSS signals to deliver fast and reliable positions in real time, and allows the connection of two GNSS antennas for precise heading or relative positioning determination without a secondary GNSS receiver. It features an internal removable battery, internal memory and optional accessory kits for specific applications.

    Spectra Precision, www.spectraprecision.com

    Field-to-office software

    For total stations, robotics and GNSS rover systems

    GeoPro Field provides a graphical user interface designed to collect field measurements for land surveying and construction activities. GeoPro Field is a tool to collect and import measurement data into design and drafting software, increasing productivity with CAD functionality in the field. It is compatible with various software workflows, and point files are easily exported to third-party software. Sokkia GeoPro Office is the office-processing complement to the field software — designed to clean, process, and analyze field data into its easiest-to-use form. The office software can also be expanded with an optional 3D and road design module, for further versatility to design roads with the processed field measurements.

    Sokkia, www.sokkia.com

    RTK base and rover

    Ready for highway and site construction

    Hemisphere GNSS’ C321 GNSS Smart Antenna is designed for heavy highway and site construction. When paired with SiteMetrix Site Management software, the multi-frequency, multi-GNSS C321 antenna can be used as an all-in-one construction base and rover site controller. The C321 combines the Athena GNSS engine and Atlas L-band correction technologies. The ruggedized antenna is designed for the most challenging environments and meets IP67-standard requirements. Powered by Athena GNSS engine, the C321 provides best-in-class, centimeter-level RTK. Athena excels in virtually every environment where high-accuracy GNSS receivers can be used. Tested and proven, Athena performs with long baselines in open-sky environments, under heavy canopy, and in geographic locations experiencing significant scintillation. The C321 ships pre-configured to test-drive corrections from Hemisphere’s Atlas L-band corrections service. C321 also uses Hemisphere’s aRTK technology, powered by Atlas. This feature allows the receiver to operate with RTK accuracies when RTK corrections fail. If the C321 is Atlas-subscribed, it will continue to operate at the subscribed service level until RTK is restored.

    Hemisphere GNSS, www.hemispheregnss.com

    RTK GNSS tablet

    Centimeter-level positioning

    Toughpad is Panasonic’s newest professional-grade notebook, specifically designed for precision agriculture, machine control and robotic guidance applications in harsh environments and conditions. Embedded in the tablet is a u-blox NEO-M8 GNSS receiver module delivering high integrity and precision in demanding applications worldwide. First tested for collecting snow in Hokkaido, Japan, the Toughpad tablet uses Panasonic’s own satellite positioning technology combining a satellite radio receiver module, wireless WAN, and a single-band real-time kinematic (RTK) GNSS receiver connected to an external antenna. The system enables high-precision positioning down to centimeter level in open-sky conditions.

    Panasonic, www.panasonic.com
    u-blox, www.u-blox.com

    Mobile app

    Aids in understanding the oceans

    Esri has released an Ecological Marine Units (EMU) app for mobile devices. The app provides a new way to measure marine environments on a 3D interactive map for more cost-effective fishery planning and informed conservation. It is a resource for scientists, educators, governments and industries seeking accessible information and imagery about the ocean’s long-term physical and nutrient properties. The EMU app puts data such as temperature, salinity and dissolved oxygen from 52 million locations throughout the world’s oceans at any user’s fingertips. This data informs how livable marine environments are for ocean-dwelling species as well as the overall health of the ecosystem. The app is free from the App Store and Google Play.

    Esri, www.esri.com

    Post-processing software

    Delivers CAD drawings from ground-penetrating radar data

    DX Office Vision is a utility post-processing software for mapping ground-penetrating radar (GPR) data from the field into a CAD drawing. It allows even non-experienced users to obtain professional 3D CAD drawings and visualize the detected underground utilities in a simple way. The intuitive interface enables users to filter, select, identify and make annotations of the located targets. With DX Office Vision, post-processing for all ground-penetrating data requires no add-on or third-party software.

    Leica Geosystems, www.leica-geosystems.com

    Transportation

    Infotainment testing

    For the connected-car market

    Averna has entered a strategic partnership with M3 Systems to distribute their StellaNGC GNSS Simulator on VST NI platforms for the infotainment segment of the automotive market. M3 Systems’ GNSS simulator, based on National Instruments’ Vector Signal Transceiver (NI VST), will now be available as part of Averna’s AST-1000 platform, extending its capability to navigation and GNSS testing. Launched in July 2016, the AST-1000 is an RF solution designed for radio, navigation, video and connectivity testing. Also based on the NI VST, the software-defined AST-1000 supports infotainment RF signals, including AM/FM, DAB, RDS, HD Radio and Sirius/XM as well as GNSS navigation. The combination provides a comprehensive solution and enables applications for testing infotainment systems.

    Averna, www.averna.com

    LTE automotive-grade module

    Optimized for connected cars

    The LE940A9 automotive-grade module is designed to support LTE Advanced Category 9 (Cat 9) networks. The series offers three multi-band, multi-mode variants — including voice-over-LTE (VoLTE) — and is optimized for automobile manufacturers to deploy next-generation connected-car technology in world markets. The LE940A9 delivers 450 Mbps download and 50 Mbps upload speeds with extremely low latency and advanced security. The xE940A9 40×40 mm LGA form factor nests with the 34x40mm Telit xE920 automotive module family, offering flexibility for the OEM or tier-one integrator. It powers the entire connected-car platform, supporting current needs while including advanced features that enable future integration of upcoming services. The module can run in-vehicle applications inside a secure processing environment from the built-in application processor, storage and memory. Automotive application programs can run entirely and securely on the module itself, protected by advanced cyber-security capabilities.

    Telit, www.telit.com

    Reference design

    Nine antennas including four LTE, two Wi-Fi, GNSS, SDARS and DSRC

    The Axiom is a reference design for a low-profile, compact multiple-antenna solution for the next generation of connected cars. The Axiom reference design helps automobile manufacturers more quickly advance antenna configurations that work for their particular make and model. As many as 18 antennas are needed to power the next-generation connected car, including multiple cellular antennas for network connectivity; Wi-Fi for hotspot connectivity; GNSS for navigation, emergency call systems and other location-based technologies; satellite radio (SDARS); AM/FM antennas; radar antennas for object detection; Bluetooth antennas for smartphones and other devices, and dedicated short-range communications (DSRC) antennas for vehicle-to-vehicle/infrastructure applications.

    Taoglas, www.taoglas.com

    Ground robotics

    Ruggedized module based on military design principles

    The Duro is a ruggedized version of Swift Navigation’s Piksi Multi dual-frequency RTK GNSS receiver. Built for outdoor operations, Duro combines a rugged enclosure with centimeter-accurate positioning. Leveraging design principles typically used in military hardware, the GNSS sensor is protected against weather, moisture, vibration, dust, water immersion and unexpected circumstances that can occur in outdoor long-term deployments. It is ready to connect out of the box. Primary industries for this product include robotics, precision agriculture, mapping, military, outdoor industrial and maritime.

    Swift Navigation, www.swiftnav.com
    Carnegie Robotics, www.carnegierobotics.com

    UAV

    GPS-INS for drones

    Now in beta mode for summer release

    The μINS is a precision miniature GPS-aided inertial navigation system (GPS-INS) designed to provide high-quality direction, position and velocity data for drones and robotic applications. It uses a u-blox L1 GPS receiver. Advanced algorithms fuse output from micro-electro-mechanical system (MEMS) inertial sensors, magnetometers, barometric pressure, and a high-sensitivity GPS (GNSS) receiver to deliver fast, accurate and reliable attitude, velocity and position even in the most dynamic environments. Sensor calibration, standard on all units, minimizes undesirable effects of manufactured variation and maximizes sensor performance. Features include GPS UTC time synchronization; an inertial measurement unit with comprehensive calibration for bias, scale factor and cross-axis alignment; –40°C to 85°C temperature compensation; a measurement of 15.6 x 12.5 x 6.3 millimeters; and a weight of 2 grams.

    Inertial Sense, www.inertialsense.com

    UAV helicopter

    Designed for high-altitude flight

    The Scout B-330 UAV helicopter is built with a payload capacity of up to 50 kg. (110 pounds), flight endurance of at least three hours, and the capability of flying at high altitudes (up to 3,000 meters above sea level) in a typical mission scenario. This includes a full autonomous take-off sequence, a mission flight at variable speed, and a landing sequence. The Scout B-330 is specifically designed for lidar-based powerline mapping missions. It pairs with Riegl airborne and unmanned lidar sensors such as the Riegl VP-1 Helicopter Pod, the Riegl VUX-1UAV lightweight UAV laser scanner, and the Riegl VUX-1LR lightweight, long-range airborne laser scanner.

    Aeroscout, www.aeroscout.ch

    Situational awareness

    Certifiable application for unmanned traffic management

    The IRIS UAS Airspace Situational Awareness application meets the requirements of the DO-278A Assurance standard for Air Traffic Management systems, providing a certifiable option to monitor drones and airspace. By anticipating the regulatory requirements for airspace visualization with Unmanned Traffic Management or UTM, the IRIS display will be a regulatory-approved component increasing the safety of commercial drone flight operations — especially when operating beyond visual line of sight (BVLOS). The application had its genesis in supporting military UAV flight operations and was developed to help operators safely pilot UAVs in BVLOS operations. It was also used by regional airspace UTM managers to monitor the operations of multiple drones simultaneously. The DO-278A standard is used by certification authorities such as FAA, EASA and Transport Canada.

    Kongsberg Geospatial, www.kongsberggeospatial.com

    Precision pointing gimbal

    Better than 0.3-degree accuracy, plug-and-play

    The miniature Epsilon series of gyro-stabilized gimbals now have a precision geo-pointing feature. The feature, Precision Geo-Lock, combines a GPS-aided inertial navigation system (GPS/INS) with dedicated software algorithms and payload operator software. Precision Geo-Lock provides the user with highly accurate target geo-location, range-to-target, as well as Geo-Lock functionality and moving map user interface. It incorporates VectorNav’s VN-200, which offers a high-level of performance in a form factor small enough to be integrated directly into the optical bench of the gimbal. Precision Geo-Lock provides better than 0.3-degree accuracy and is plug-and-play, so the customer can install the Epsilon gimbal and get accurate results on any platform and in a high-vibration environment.

    Octopus ISR Systems, www.octopus.uavfactory.com
    VectorNav Technologies, www.vectornav.com

  • Esri and Idaho National Laboratory sign cyber security CRADA

    Organizations work together to fight cyber attacks with innovations to visualize threats.

    Esri and the U.S. Department of Energy’s Idaho National Laboratory (INL) have entered into a cooperative research and development agreement (CRADA) to collaboratively research and create prototype concepts with a specific focus on location intelligence solutions for the protection of critical infrastructure and critical missions.

    The work will also estimate the impacts on critical infrastructure caused by exploited cyber vulnerabilities and targeted attacks.

    Esri provides geospatial analysis and visualization capabilities across infrastructure industries like water, electric, oil and transportation, as well as in support of federal, state and local governments charged with the mission of protecting those industries.

    These capabilities, combined with INL’s knowledge and capabilities for securing these systems from physical and cybersecurity threats, make this cooperative research and development effort truly unique in addressing crucial gaps in cyber/physical analysis and situational awareness technologies.

    INL is the nation’s leading center for nuclear energy research and development, working in energy, national security, science, and the environment. Esri and INL have worked together for more than three years.

    “We are looking forward to working closely with INL in this capacity,” said Brian Biesecker, technical director, Esri intelligence community. “As the government continues to embrace new technologies, CRADAs provide a great way for private and public partnerships to continue moving our country forward.”

  • Research: Assessment evaluates GNSS receivers’ tolerance of adjacent band

    By Stephen Mackey, Hadi Wassaf, Karen Van Dyke, Christopher Hegarty, Karl Shallberg, John Flake and Terence Johnson.

    OOBE Levels associated with LTE signal power used in testing.
    OOBE Levels associated with LTE signal power used in testing. Source: Stephen Mackey, Hadi Wassaf, Karen Van Dyke, Christopher Hegarty, Karl Shallberg, John Flake and Terence Johnson.

    The Adjacent Band Compatibility Assessment evaluated the adjacent radiofrequency band power levels that can be tolerated by GPS and GNSS receivers, to advance the U.S. Department of Transportation’s understanding of the extent to which such power levels impact devices used for transportation safety purposes, among other applications. The paper describes the testing approach and data analysis used to develop interference tolerance masks (ITMs) based on a 1-dB carrier-to-noise-ratio (CNR) degradation. DOT and other participants tested 80 GPS/GNSS receivers in an anechoic chamber. Four types of testing were conducted which involved a linearity test, 1-MHz Bandpass Noise, 10-MHz Long Term Evolution (LTE), and effects of third order intermodulation.

    This paper also presents the resulting ITMs and puts forward a recommendation for the bounding ITM for each GPS/GNSS receiver category. Given a particular use case scenario, the significance of these bounding ITMs is that they provide information that is necessary for the downstream analysis to determine the maximum Effective Isotropic Radiated Power (EIRP) that can be tolerated in the adjacent radiofrequency bands on a per category basis. The paper discusses acquisition results as they relate to the 1-dB CNR degradation limit, and a cross comparison for some of the receiver results between radiated and conducted tests incorporating the appropriate antenna characterization data.

    Presented at ION ITM, January 2017.

  • Panasonic showcases connected airport at Mobile World Congress

    Panasonic showcases connected airport at Mobile World Congress

    Panasonic Business introduced its connected airport concept at Mobile World Congress, which is taking place this week in Barcelona, Spain, and is showcasing a suite of intelligent technology solutions for the first time in Europe.

    Panasonic LinkRay.
    Panasonic LinkRay. Photo: Panasonic

    High-tech airports

    A key technology on display is LinkRay, a one-to-one customer engagement tool for public spaces. With LinkRay, dozens of people can simultaneously get native language information from display panels and LED lighting to their smartphone, so that display panels in an airport can contain links to transport information in multiple languages.

    Also on display is HD Beacon technology, which can assist localized mapping and wayfinding within the terminal buildings at an airport. So, for instance, airport staff or people with limited mobility could use their mobile device to find the nearest electric cart to get them quickly to their gate.

    At MWC, Panasonic is displaying at the 120m2 booth (Hall 6, Booth H31) with technology for retail, car rental, communications, security, logistics and ground handling.

    Car rentals

    In the car rental area of the booth, Ficosa, who has had a business alliance with Panasonic since 2015, will introduce the latest technologies in connected cars. These solutions will transform the in-vehicle experience, providing innovative vehicle services, enabling more autonomous driving with higher levels of safety and efficiency.

    Within the airport logistics hub area, Panasonic’s Parcel Picking Director uses barcode technology to project key parcel information onto parcels themselves, making it viewable by workers at a distance.

    Panasonic Media Track allows organizations to track and optimize the deployment of mobile assets such as baggage containers, trolleys and wagons, perfect for ground handling operations. While Intelligent Warehouse Software (iWS) use CCTV cameras and software to find lost parcels or luggage in minutes rather than hours spent manually searching through security footage.

    “We know that our connected, intelligent technology solutions are well matched for the transportation market,” said Tony O’Brien, managing director of Panasonic System Solutions in Europe. “Our research tells us that improving the passenger journey through better connectivity and information sharing is an important driver in this space and Mobile World Congress gives us the opportunity to showcase what Panasonic can do to innovate within transportation.”