Test solutions by Spirent Communications plc have been used to improve maritime safety. Working with the Radio Technical Committee for Maritime Services (RTCM), Spirent has created test scenarios...
Rockwell Collins new generation GPS-4000-100 receiver It’s still exceptionally difficult to qualify GNSS receivers for airborne use so there are only a few existing suppliers. They include...
The Tersus GNSS Precis-BX306. Tersus GNSS Inc., a GNSS real-time kinematic (RTK) manufacturing company, has launched its new GNSS RTK board, the Precis-BX306. The launch of Precis-BX306 aims at...
Broadcom Limited is offering a mass-market, dual-frequency GNSS receiver device, the BCM47755, designed to enhance location-based services (LBS) applications for mobile phones, tablets and fitness...
Update (2/9/17): The Wildwood transmitter is back on the air after a presumed lightning strike affected transmissions. The transmitter stopped broadcasting at 5:35 a.m. EST on Feb. 9. Testing took...
Diana Furchtgott-Roth (Photo: DOT) The U.S. Department of Transportation is preparing for a GPS backup and complementary positioning, navigation and timing demonstration for the Department of...
Recent completion of China’s BeiDou satellite navigation system has rekindled privacy and security concerns among some in the West. China has incorporated a two-way messaging capability into BeiDou...
OEMs’ Global Economic Outlook Irv Leveson, principal, Leveson Consulting There’s a saying that “Time stops everything from happening at once” — but what if it doesn’t? What if we are...
Topcon Positioning Group has released a new modular GNSS receiver system, the MR-2. The system combines all current and planned constellation tracking with a comprehensive set of communication...
Companies and organizations like Spirent Federal Systems share their products and insights in the exhibit hall. (Photo: ION) The ION GNSS+ 2017 conference and industry exhibition covers all aspects...
By John P. McIntire, Duy K. Nguyen, Eric T. Vinande, and Frederick C. Webber U.S. Air Force Research Laboratory / Presented at ION ITM, January 2017 Detection of artillery blasts at a near distance...
Tersus GNSS Inc. is now offering the INS-T-306, a GNSS-aided inertial navigation system. The INS-T-306 is the advanced module that combines GPS L1/L2, GLONASS, BDS navigation and a high-performance...
The head of the European Commission’s Directorate General for Enterprise and Industry, the agency that oversees all operations of the Galileo program, has filed an official comment on the Federal...
Update (2/9/17): The Wildwood transmitter is back on the air after a presumed lightning strike affected transmissions. The transmitter stopped broadcasting at 5:35 a.m. EST on Feb. 9. Testing took...
By Alan Cameron Perhaps you don’t track suspected criminals in your spare time, nor do you design or supply a GNSS product that does so. Still, the fresh Supreme Court ruling on GPS use for this...
The Piksi Multi GNSS receiver. (Photo: Swift Navigation) Swift Navigation has upgraded the firmware to its flagship product — the Piksi Multi GNSS receiver. This marks the sixth...
Logan Scott Spectrum regulation is much like land-use zoning: certain services are kept separate to avoid disturbing the neighbors. The U.S. Federal Communications Commission (FCC) has in effect...
Request for proposals to be issued The Official Journal of the European Union (EU) will publish a funding opportunity in the near future for a GNSS “Advanced Interference Detection and Robustness...
The University of the Bundeswehr Muenchen and the Norwegian Space Centre are organizing the International Summer School on Global Satellite Navigation Systems 2017. Longyearbyen, Norway. This year...
Integrations of MEMS sensors with signal conditioning and radio communications form “motes” with extremely low-cost and low-power requirements and miniaturized form factor. Now...
4g cell phone signal jammer , cell phone jammer Greenwood
Since 20064g cell phone signal jammer,cell phone jammer Greenwood,The U.S. Department of Transportation awarded contracts to 11 companies to demonstrate their technologies’ ability to act as a backup for GPS. We wanted to know a bit more about what each of them...
