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New developments in UAV navigation and control

April 19, 2017 - By

Since we’re running essentially a navigation magazine, someone had the bright idea that maybe we could bring together the monthly review of UAS/UAV activities combined with some hint of navigation content. Seems reasonable. So delving into the academic world once more, we’ve been searching for prior papers that address novel ways for divining where a UAV might be and how it... read more

Expert Opinions: Trending technologies for UAV navigation

April 19, 2017 - By

Q: Where is leading technology trending for UAV navigation in complex, unstructured, and uncertain (GNSS-denied) environments in industrial applications? A: Tight integration between GNSS and inertial navigation systems (INS) can provide accurate, reliable navigation in GNSS-challenged environments, and advances in MEMS inertial technology continue to push the performance of systems that meet the size, weight and power requirements for UAV... read more

Octopus ISR Systems integrates VectorNav INS on new gimbal series

April 18, 2017 - By

Octopus ISR Systems, a division of UAV Factory Ltd., has released a precision geo-pointing feature for its miniature Epsilon series of gyro-stabilized gimbals. The feature, Precision Geo-Lock, combines a GPS-aided inertial navigation system (GPS/INS) with dedicated software algorithms and payload operator software. To guarantee the successful implementation of the Precision Geo-Lock feature, UAV Factory partnered with VectorNav Technologies of Dallas. Precision Geo-Lock... read more

Spirent releases test suite for in-vehicle and V2V connectivity

April 18, 2017 - By

Spirent Communications has released its first WAVE-DSRC (Wireless Access in Vehicular Environments – Dedicated Short-Range Communications) conformance test solution that includes a set of tests required for U.S. Department of Transportation (USDOT) certification. In late 2016, the USDOT proposed a rule that would require automakers to include vehicle-to-vehicle (V2V) technologies in all new light-duty vehicles. The purpose is to make... read more

UAV poll results and business applications

April 18, 2017 - By

One-third of GPS World readers who responded to the latest poll think air traffic control and the FAA regulatory environment constitute the biggest challenges facing the UAV industry today. Other answers receiving top votes, from 10 to 27 percent of the total, included Better, smaller, more lightweight sensors: inertial, Lidar, infrared, spectral, etc. (16 percent) Integration of other sensors with... read more

This article is tagged with , , , and posted in Featured Stories, Latest News, Mapping, Survey, UAV/UGV

NGA awards Boundless $36 million contract for GEOINT services

April 18, 2017 - By

Boundless has been awarded a $36 million contract by the National Geospatial-Intelligence Agency (NGA), the primary source of GEOINT for the U.S. Department of Defense and the U.S. Intelligence Community. The new contract supports NGA GEOINT Services and purchases services required to package, deliver, maintain and patch accredited open-source geospatial software packages. NGA delivers geospatial intelligence, or GEOINT, that provides a... read more

This article is tagged with , , , and posted in GIS News, GIS Software, Technology

Orolia enhances Spectracom GPS threat mitigation with Talen-X

April 17, 2017 - By

Orolia has taken the next integration steps with its Spectracom line of resilient PNT products, which will enable clients to take full advantage of Talen-X’s BroadShield Interference and Spoofing Detection technology. The announcement follows up on news of the recent Talen-X strategic alliance. Orolia’s Spectracom and Talen-X have aligned hardware and software development efforts to jointly develop, market and sell... read more

Alt-PNT receivers emphasize low-power requirements

April 17, 2017 - By

A new series of integrated eLoran/Chayka/GNSS receivers emphasize low-power requirements and small size for alternative positioning, navigation and timing (PNT) to reduce risks of GNSS denial. Loradd++, from Netherlands-based firm Reelektronika, consists of a receiver board of 60 x 30 x 8 millimeters, consuming less than 500 milliwatts (3.3 volts) in continuous operation. The Loradd++ can be used with either... read more

This article is tagged with , , , , , and posted in Product Showcase