By Saeed Daneshmand, Ali Jafarnia-Jahromi, Ali Broumandan, and Gérard Lachapelle Most anti-spoofing techniques are computationally complicated or limited to a specific spoofing scenario. A new...
By Javier Benedicto Head, Galileo Programme department, European Space Agency Javier Benedicto, left, accept the 2018 GPS World Satellites Leadership Award on behalf of Giuliano Gatti of the...
Two new topic areas and presentations have been added to this Thursday’s free webinar on Signal Interference: Detection and Mitigation . The speakers will explore anti-jamming protection...
Satellites NTS-1, 2 and 3. (Illustration: Lt. Jacob Lutz, AFRL Space Vehicles Directorate) The Air Force seems to be on track to experiment with positioning, navigation and timing (PNT) satellites...
Rohde & Schwarz has expanded the capabilities of its R&S CMW500 wideband radio communication tester and R&S SMBV100A GNSS simulator to support Global Certification Forum (GCF)...
Telit has introduced a new positioning module aimed at India. The SL869T3-I combines GPS with India’s NavIC (IRNSS) navigation system and the country’s satellite-based...
The Institute of Navigation (ION) presented its annual awards during the ION International Technical Meeting (ITM) and Precise Time and Time Interval Systems and Applications (PTTI) meeting in San...
GPS OCX will maneuver satellite into final orbit over 10 days The U.S. Air Force used Raytheon Company’s GPS Next-Generation Operational Control System, known as GPS OCX, to support the...
China sends twin BeiDou-3 navigation satellites into space on a single carrier rocket from Xichang Satellite Launch Center in Xichang, southwest China’s Sichuan Province, Sept. 19, 2018....
A major new global-scale venture by China’s Internet giant Baidu aims to put artificial intelligence behind the wheel of fully autonomous vehicles on the road by 2020. Regulatory considerations...
Photo: Philipp Berezhnoy/iStock / Getty Images Plus/Getty Images Access to the Galileo signal in a multi-constellation environment is providing benefits and opportunities for businesses, thanks to...
The use of GPS signals is certainly commonplace in today’s technological age. Various locating systems, tracking systems and precision timing applications all use the common decoded NMEA and 1 PPS...
The Institute of Navigation (ION) presented its annual awards during the ION International Technical Meeting (ITM) and Precise Time and Time Interval Systems and Applications (PTTI) meeting in San...
LabSat has launched the LabSat 3 Wideband simulator, which can simultaneously record multiple signals from different constellations. Small, battery powered and with a removable solid-state disk,...
A new GPS civilian signal is now available for use. The new signal is stronger, more accurate, more resilient to interference events, and interoperable with European Galileo system. Researchers from...
What technical and business challenges are getting your attention this year? What are the most important benefits of, and the key challenges posed by, new modernized GNSS signals? How are you driving...
Previous research suggests that not until halfway through a rupture (90 seconds for a magnitude-9 quake) can magnitude be predicted. Geodetic GNSS data could bring this down to as little as 10...
The Defense Advanced Research Projects Agency (DARPA) is holding a Proposers Day on Feb. 1 to inform potential contractors about the Atomic Clock with Enhanced Stability (ACES) program. ACES is a...
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...
Gps,xmradio,4g jammer homemade | how to avoid jammer
Since 2006Gps,xmradio,4g jammer homemade,how to avoid jammer,Exploring IMU specifications and correlating them to performance of a final product can be daunting, as differences between MEMS sensors are not always apparent. This article presents achievable...
