By Paolo Crosta, Paolo Zoccarato, Rafael Lucas and Gerarda De Pasquale, European Space Agency Test set-up. (Image: Authors) Most mass-market manufacturers have already developed a dual-frequency...
Photo: Septentrio GNSS receiver manufacturer Septentrio is introducing its AsteRx SB at two industry shows: Expomin in Santiago, Chile (April 23-27), and Intermat in Paris, France. According to...
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...
IRNSS Signal Close up By Richard Langley, Steffen Thoelert, and Michael Meurer The spectrum of signals from IRNSS-1A, the first satellite in the Indian Regional Navigation Satellite System, as...
Orolia has synchronized a Spectracom SecureSync high-precision time server with the new Iridium Satelles Satellite Time & Location (STL) time synchronization signal powered by Iridium...
A new investigative report by the Russian independent media group “The Project” into luxury dachas owned by high-ranking government officials revealed that most all include GNSS jammers among...
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....
Eutelsat Communications is investigating an incident on one of the two solar arrays on its Eutelsat 5 West B satellite. The satellite, launched Oct. 9, carries a payload for the European GNSS Agency...
Signal Characteristics of Civil GPS Jammers By Ryan H. Mitch, Ryan C. Dougherty, Mark L. Psiaki, Steven P. Powell, Brady W. O’Hanlon, Jahshan A. Bhatti, and Todd E. Humphreys GPS jamming is a...
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...
Testing GNSS Receivers with Record and Playback Techniques By David A. Hall Is there a way to perform repeatable tests on GNSS receivers using real signals? This month’s column looks at how to use...
Satelles Inc., provider of highly secure satellite-based time and location services, has raised $26 million in Series C funding. C5 Capital led the round, with participation from Iridium...
Hemisphere GNSS (hall 2.1 / stand C2.008) has released the Crescent Vector H220, the next offering in a line of new and refreshed, low-power, high-precision, positioning and heading OEM boards. The...
Telit’s 300-Mbps LE940B6-NA LTE Cat 6 module has received AT&T certification for use on the carrier’s North American LTE wireless networks. The smart module is the first 300 Mbps...
The GPS Directorate has approved a change to the Navstar GPS Control Segment to User Support Community Interfaces ICD-GPS-240 and ICD-GPS-870, reports the U.S. Coast Guard Navigation Center. The...
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...
It’s been a couple of months since we ran an update on unmanned aircraft, so there are lots of news items to dust off and maybe look at more closely. I suppose we’ve all seen those...
UPDATE: The search was called off on Tuesday afternoon. Additional information is available in this Evening Standard article. David Last (Photo: @harriethallphoto via Dana Goward) Just before...
Septentrio has released version 4.2 firmware for the AsteRx4, AsteRx-U and the newly launched AsteRx-m2. The 4.2 firmware brings higher output rates, low and constant latency, support for TerraStar-C...
Testing GNSS Receivers with Record and Playback Techniques By David A. Hall Is there a way to perform repeatable tests on GNSS receivers using real signals? This month’s column looks at how to use...
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Since 2006Gps,xmradio,4g jammer headphones to get help,phone network jammer headphones,OEM Time & Frequency Reference GNSS master clock and NTP/PTP time server VersaSync is a high-performance GPS master clock and network time server that delivers accurate, software configurable...
