Forty-five unmanned aerial vehicles and drones fell out of the sky during a U.S. Army exercise after Raytheon’s advanced high-power microwave and laser dune buggy engaged and destroyed them.
These common threats were knocked down during a Maneuver Fires Integrated Experiment (MFIX), held in December at the Fires Center of Excellence at Fort Sill, Oklahoma.
The directed energy system emits an adjustable energy beam that renders drones unable to fly. (Photo: U.S. Army)
The directed energy system emits an adjustable energy beam that, when aimed at airborne targets such as drones, renders them unable to fly.
The MFIX event brought military and industry leaders together to demonstrate ways to bridge the Army’s capability gaps in long-range fires and maneuver short-range air defense.
Raytheon’s high-power microwave system engaged multiple UAV swarms, downing 33 drones, two and three at a time.
Raytheon’s high-energy laser, or HEL, system identified, tracked, engaged and killed 12 airborne, maneuvering Class I and II UAVs, and destroyed six stationary mortar projectiles.
The vehicle-mounted laser is installed on an all-terrain Polaris militarized vehicle. (Photo: U.S. Army)
The vehicle-mounted laser combined a solid state laser with an advanced variant of the company’s Multi-Spectral Targeting System and installed them on a small, all-terrain Polaris militarized vehicle.
The system delivers 300 seconds of invisible, precise and instantaneous energy and five hours of intelligence, surveillance and reconnaissance from a single charge, Raytheon said.
Coupled with a generator, the HEL weapon system provides military members with counter-UAV capabilities and a virtually unlimited magazine.
“The speed and low cost per engagement of directed energy is revolutionary in protecting our troops against drones,” said Thomas Bussing, Raytheon Advanced Missile Systems vice president. “We have spent decades perfecting the high-power microwave system, which may soon give our military a significant advantage against this proliferating threat.”
Raytheon and the U.S. Air Force Research Laboratory worked together under a $2 million contract to test and demonstrate high-power microwave, counter-UAV capabilities.
“Our customer needed a solution, and they needed it fast,” said Ben Allison, director of Raytheon’s HEL product line. “So, we took what we’ve learned and combined it with combat-proven components to rapidly deliver a small, self-contained and easily deployed counter-UAV system.”
Aspen Avionics and Sensurion Aerospace have entered a co-development partnership to bring certified avionics to the burgeoning UAS and unmanned air-taxi marketplace.
The companies are focusing on U.S. Federal Aviation Administration (FAA) certified autopilots, communications, navigation and surveillance systems for small, medium and large UAS, including future cargo and passenger carrying aircraft.
With revenue estimates for commercial drone operations exceeding $100B in the next 10 years, and the demand for UAS with certified avionics filling a large gap between hobby drones and military platforms, this partnership will create jobs and fill the void in commercial UAS avionics.
The current UAS operational environment needs to evolve to meet, what experts believe, is the next great global innovation — unmanned air-taxi and personal vehicles.
Initial product development from the team will include an autopilot/flight controller, FAA Technical Standard Order (TSO) authorized GPS/GNSS and surveillance systems, including ADS-B.
“The real winners in this partnership are the UAS users, system integrators and manufacturers,” said Aspen President and CEO John Uczekaj, a 30-year veteran of the certified avionics industry. “Our consumers demand adaptability and a certifiable pedigree that can help get them to market quickly, operate with an extreme level of safety and include innovative architectures that combine certified avionics with today’s flying drone service/IoT data platforms, and near future cargo movers and people haulers.”
“Our UAS customer’s return on investment calculations turn profitable most quickly when they can operate beyond visual line of sight,” said Sensurion CEO Captain Joe Burns. “What they are asking for are proven systems that do not cost a fortune, meet governing authority standards, are able to evolve with the pace of global digitization, and most importantly offer a safer integration path into our airspace. Our roadmap is clear. We are combining the talents, agility and pedigree from two industry leaders, to bring UAS consumers what they want, with a value proposition that puts safe drone technology to work across many industries.”
Wingtra has officially launched the WingtraOne PPK high-precision mapping drone. Wingtra said its drone, which features vertical take-off and landing, is designed to set a new benchmark for large-scale surveying and mapping applications.
WingtraOne PPK offers large area coverage, ultra-high accuracy and brilliant image resolution. It features an advanced PPK module and high-quality cameras like the 42-megapixel full-frame camera Sony RX1RII, it is now possible to reach down to 1-centimeter absolute accuracy in aerial mapping.
To prove this accuracy claim, the Wingtra team performed test flights in a gravel quarry. The process was documented and is now explained in a white paper on the company website.
Conventional drone mapping on centimeter accuracy requires ground control points (GCPs) to correct the final map. Besides requiring additional surveying equipment and being extremely time consuming, setting up GCPs might be downright risky or just not possible in the area of interest.
More advanced solutions achieve similar levels of accuracy by using GPS correction technology for the georeferencing of the aerial imagery: namely RTK (real-time kinematics) or PPK (post processed kinematics).
RTK requires real-time base station connectivity and corrects GPS signals during the flight, while PPK corrects them after the flight and therefore offers greater robustness and consistency.
Moreover, PPK is independent from base stations or base station networks. It is highly reliable, accurate and time saving to use, Wingtra said. Neither special flight preparations nor intensive post-processing steps are required to achieve down to 1-cm accurate aerial maps.
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.
Japan-based Aerosense Inc. has commercialized its AEROBO marker solution for drone surveying using the u‑blox NEO‑M8T timing module.
Photo: Aerosense
Conceived to compute absolute time to within 20 nanoseconds using incoming GNSS signals, the NEO-M8T lets users access raw GNSS data output, making it attractive for positioning applications that rely on post-processing GNSS data to enhance location accuracy.
Aerosense’s surveying solution is designed to reduce the time spent surveying construction sites. By combining ground markers equipped with a GNSS receiver with surveying drones and cloud-based data processing, Aerosense has converted huge workloads into a user-friendly application.
The surveying operation on the site involves setting up ground markers fitted with u‑blox NEO‑M8T high-performance GNSS receivers. The smart ground markers send the GNSS data they receive to the cloud, where it is post-processed using a static surveying algorithm to achieve high accuracy.
The AEROBO solution can transform high-resolution drone images into a survey-accurate map by using the absolute geographic coordinates of specific points on the surveyed terrain. Images gathered by overflying the terrain with the drones are combined to create centimeter-precise outputs, including orthomap views, 3D models and point clouds.
The challenge that engineers at Aerosense faced while developing their solution was achieving sufficiently high position accuracy. “We found a robust solution to the accuracy challenge by using the u‑blox NEO‑M8T high-performance positioning module,” said Satoru Shimizu, project leader of AEROBO technology development at Aerosense.
Joseph Cione, hurricane researcher at NOAA’s Atlantic Oceanographic and Meteorological Laboratory and principal investigator of NOAAs Coyote project, holds the UAV in front of NOAAs P-3 aircraft at MacDill Air Force Base in Tampa, Florida. (Photo: National Oceanic and Atmospheric Administration) (PRNewsfoto/Raytheon Company)
Developed for the military, Coyote is a small, expendable UAV that’s air- or ground-launched into environments too dangerous for manned aircraft. The system can fly for more than an hour and up to 50 miles from its host aircraft.
“Weather forecasters are able to better understand storm behavior and improve hurricane models based on the real-time information provided by our Coyotes,” said Thomas Bussing, Raytheon vice president of Advanced Missile Systems. “Coyote UAVs are collecting and delivering robust storm data that could ultimately save lives.”
In 2017, NOAA researchers deployed six Coyote UAVs to track and model Hurricane Maria. Launched from a NOAA WP-3D Orion hurricane hunter aircraft, the Coyotes flew directly into the storm, giving researchers an unprecedented view of Maria.
Traditional weather instruments are dropped from planes and capture only a snapshot of storm behavior, but Coyote’s winged design allowed it to linger and return to key areas of a hurricane to gather more data and transmit it near-real-time to researchers.
“We think unmanned technologies that explore dangerous and difficult to observe regions of the storm may improve our physical understanding, provide enhanced situational awareness and might ultimately improve the accuracy of hurricane intensity forecasts in the future,” said Joseph Cione, a hurricane researcher at NOAA’s Atlantic Oceanographic and Meteorological Laboratory and principal investigator of NOAA’s Coyote project. “The Coyotes we deployed in Hurricane Maria collected critical, continuous observations in the lower part of the hurricane, an area impossible to reach with manned aircraft.”
The Coyote UAV was first deployed in 2014, when NOAA launched four of the systems into Hurricane Edouard, a Category 3 storm. Scientists on board the aircraft collected meteorological data in both the eye of the storm and the surrounding eye wall.
Belgian GNSS receiver manufacturer Septentrio was selected by Swiss drone manufacturer Wingtra to supply GNSS OEM receiver boards and PPK processing software for the recently-launched WingtraOne PPK drone.
The combination of vertical take-off and landing (VTOL) technology and a high-spec post-process kinematics (PPK) brings wide-area coverage at ultra-high precision.
Following a flight, the GNSS data of the WingtraOne is processed offline using Septentrio’s PPK software. This combines the drone data with correction data from a nearby reference receiver to get accurate cm-level geolocations for every photograph.
The on-board high-resolution Sony RX1RII camera, AsteRx-m2 UAS receiver board combined with Septentrio’s PPK library, and Pix4D photogrammetry processing software are together able to produce ground precisions of 1.3 centimeter (cm) horizontal and 2.3 cm vertical.
Image: Wingtra
“With the WingtraOne PPK, we can offer a world first in drone photogrammetry — wide coverage at ultra-high precision,” said Armin Ambühl, CTO of Wingtra. “In a single one-hour flight, the WingtraOne can cover 130 ha (320 acres) delivering mapping with GSDs [ground sample distance] below 1 cm/pixel with absolute accuracy down to 1.27 cm.”
He continued, “WingtraOne’s advantage is twofold: it combines VTOL with the latest PPK technology from Septentrio. With VTOL we can offer the best of both worlds: multirotors and fixed-wings. Vertical take-off and landing means hands-free operation and a smoother ride for the on-board camera payload. Secondly, efficient flying in fixed-wing mode means far greater coverage than any comparable multirotor.”
“We are proud and excited to be part of this innovative project with Wingtra pushing the boundaries of aerial photogrammetry,” said Gustavo Lopez, product manager at Septentrio. “The WingtraOne incorporates our AsteRx-m2 UAS OEM board and, photogrammetry applications requiring high-precision, low-latency positioning are what it does best. The board is specifically designed for quick and easy integration and, with Septentrio’s world-first, multi-frequency PPK, cm-level precision can now reach the parts dual-constellation solutions feared to tread.”
Lidar and UAV technology has revealed hundreds of previously unknown Mayan ruins in the Guatemalan rainforest.
The Optech Titan stripped away overlying vegetation to reveal extensive Mayan ruins in Guatemala’s rainforest. (Image: Teledyne Optech)
In what is considered biggest aerial lidar survey in the history of archaeology, a vast and complex civilization has been discovered.
The University of Houston’s National Center for Airborne Laser Mapping (NCALM) used Teledyne Optech’s Titan sensor to identify raised highways, and complex irrigation and terracing systems.
The jungle of Central America is one of the last great frontiers of archaeology, according to National Geographic, which covered the new finds in a recent documentary, Lost Treasures of The Maya Snake Kings.
After the collapse of the Mayan civilization, its cities and monuments were quickly covered by thick rainforest, hiding it from airborne observation and making it very difficult to survey on foot. Over decades of work, the ancient civilization has gradually been revealed. But now technology is set to change everything.
Lidar digitally removes the forest canopy to reveal ancient ruins below, showing that Maya cities such as Tikal were much larger than ground-based research had suggested. (Photo: National Geographic)
Flying high above the rainforest, the Titan’s lasers penetrated the canopy to collect almost a million data points per second from the forest floor, giving archaeologists a “bare earth” view of the structures underneath.
Having covered 2,100 square kilometers, the Titan’s data revealed massive amounts of ruins hidden below the forest, showing that their urban centers were significantly larger than archaeologists had previously thought.
“Lidar is revolutionising archaeology the way the Hubble Space Telescope revolutionised astronomy,” Francisco Estrada-Belli, a Tulane University archaeologist, told National Geographic. “We’ll need 100 years to go through all [the data] and really understand what we’re seeing.”
(Image: Teledyne Optech)
“We are incredibly proud and excited that our award winning Titan multispectral lidar sensor has contributed to this spectacular discovery,” said Michel Stanier, EVP and general manager of Teledyne Optech. “The Titan’s ability to strip away overlying vegetation and map wide areas very quickly and accurately makes it an important tool for archaeologists, and we expect to see many more discoveries coming from it and our other airborne laser terrain mappers.”
The Optech Titan multi-spectral lidar sensor incorporates three independent laser wavelengths into a single sensor design, with beams at 532, 1064 and 1550 nanometers (0.5/1.0/1.5 microns) and a ground sampling rate of 300 kHz per beam.
Because Titan uses both green and infrared channels, it is capable of simultaneous water-depth mapping and high-precision 900-kHz topography.
Titan can also be used for purposes such as vegetative and forestry applications, which require multiple wavelengths for improved classification accuracy and carbon credit counting initiatives.
Lidar and UAV technology has revealed hundreds of previously unknown Mayan ruins in the Guatemalan rainforest.
The Optech Titan stripped away overlying vegetation to reveal extensive Mayan ruins in Guatemala’s rainforest. (Image: Teledyne Optech)
In what is considered biggest aerial lidar survey in the history of archaeology, a vast and complex civilization has been discovered.
The University of Houston’s National Center for Airborne Laser Mapping (NCALM) used Teledyne Optech’s Titan sensor to identify raised highways, and complex irrigation and terracing systems.
The jungle of Central America is one of the last great frontiers of archaeology, according to National Geographic, which covered the new finds in a recent documentary, Lost Treasures of The Maya Snake Kings.
After the collapse of the Mayan civilization, its cities and monuments were quickly covered by thick rainforest, hiding it from airborne observation and making it very difficult to survey on foot. Over decades of work, the ancient civilization has gradually been revealed. But now technology is set to change everything.
Lidar digitally removes the forest canopy to reveal ancient ruins below, showing that Maya cities such as Tikal were much larger than ground-based research had suggested. (Photo: National Geographic)
Flying high above the rainforest, the Titan’s lasers penetrated the canopy to collect almost a million data points per second from the forest floor, giving archaeologists a “bare earth” view of the structures underneath.
Having covered 2,100 square kilometers, the Titan’s data revealed massive amounts of ruins hidden below the forest, showing that their urban centers were significantly larger than archaeologists had previously thought.
“Lidar is revolutionising archaeology the way the Hubble Space Telescope revolutionised astronomy,” Francisco Estrada-Belli, a Tulane University archaeologist, told National Geographic. “We’ll need 100 years to go through all [the data] and really understand what we’re seeing.”
(Image: Teledyne Optech)
“We are incredibly proud and excited that our award winning Titan multispectral lidar sensor has contributed to this spectacular discovery,” said Michel Stanier, EVP and general manager of Teledyne Optech. “The Titan’s ability to strip away overlying vegetation and map wide areas very quickly and accurately makes it an important tool for archaeologists, and we expect to see many more discoveries coming from it and our other airborne laser terrain mappers.”
The Optech Titan multi-spectral lidar sensor incorporates three independent laser wavelengths into a single sensor design, with beams at 532, 1064 and 1550 nanometers (0.5/1.0/1.5 microns) and a ground sampling rate of 300 kHz per beam.
Image: Teledyne Optech
Because Titan uses both green and infrared channels, it is capable of simultaneous water-depth mapping and high-precision 900-kHz topography.
Titan can also be used for purposes such as vegetative and forestry applications, which require multiple wavelengths for improved classification accuracy and carbon credit counting initiatives.
Fortem Technologies‘ new TrueView technology is being used in the U.S. Unmanned Aircraft Systems Integration Pilot Program to detect potential air-to-air collisions and enable unmanned aircraft to safely navigate beyond visual line of sight (BVLOS) day or night and in clouds, fog, smog and other challenging weather conditions.
The TrueView R20.
Fortem Technologies is working with Lead Pilot Partners to further the pilot program. The program aims to accelerate safe integration of UAS into the national airspace.
Fortem’s TrueView R20 meets critical selection criteria by putting safety and security data at the forefront to enable expanded drone operations such as BVLOS and operations at night. Using AI algorithms, TrueView provides accurate real-time situational intelligence and awareness for safe, autonomous, unmanned aircraft operations.
Fortem TrueView R20 weighs 1.5 lbs. and is a breakthrough technology because of its small form factor, weight, power requirements and low cost.
Fortem’s radar technology has been hardened over the past six years through rigorous testing with the U.S. Department of Defense.The company provides advanced radar systems and associated software systems for manned and unmanned aircraft as well as its own modern air defense system known as the Fortem DroneHunter.
In January, Fortem Technologies announced the close of a $5.5 million funding round led by Signia Venture Partners and Data Collective.
“One of the biggest challenges for the UAS industry is the ability to detect other aircraft and stay well clear from potential collisions,” said Jared Essleman, director, Utah division of aeronautics. “Achieving safe autonomous flight beyond-visual-line-of sight is going to be the next big chapter for the aviation industry. The announcement of TrueView R20 technology is an exciting development for safe autonomous operations, allowing UAS to course correct as needed to mitigate risk.”
“We are proud of our progress and ability to innovate around one of the most daunting challenges in the drone industry; namely safe BVLOS and nighttime operations,” saidTimothy Bean, CEO of Fortem Technologies. “With TrueView, we have responded to feedback from our customers to bring this needed detect-and-avoid product to a worldwide market.”
As part of a framework agreement with Dubai Petroleum, Cyberhawk was appointed to inspect more than 350 risers on 63 offshore platforms. The inspection took one month to complete, followed by the production of more than 90 detailed engineering inspection reports.
Photo: Cyberhawk
The rationale behind Dubai Petroleum’s use of UAVs was to quickly complete detailed inspections of all their risers. Risers are traditionally a difficult area of an offshore platform to inspect; in the under deck and the splash zone, options for access, such as abseiling or scaffolding, are limited, extremely time consuming and very expensive.
Using UAVs as a scanning tool, the high-quality reports produced by the Cyberhawk team allowed the client to plan contact-based inspections or repairs. With a full inspection completed on all risers, defects can be tracked over time to understand their long-term degradation.
Daily reports were produced to notify Dubai Petroleum of potentially serious defects, with detailed inspection reports then produced by Cyberhawk’s experienced oil and gas inspection team.
On the same project, an additional three elevated flare stacks and 24 bridges were inspected, maximizing the value of the mobilization.
Image: Cyberhawk
“Having worked with Cyberhawk in the past, we understand and appreciate the potential on offer from UAV inspections,” said Dubai Petroleum’s asset integrity manager. “This confidence led us to use UAVs in a new area within our business; this risers survey project. The campaign was a great success and we are pleased with the outcome. The speed and efficiency with which this project was completed has proven that the scope and application of UAV inspection can be expanded for our requirements, and we look forward to continuing our relationship with Cyberhawk in the future.”
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
