U.S. Federal Communications Commission (FCC) Chairman Ajit V. Pai has responded to a congressional letter expressing objections to the April 20 FCC decision to allow Ligado to establish a broadband...
This month, the University of Texas at Austin became a major research hub for the U.S. Army Futures Command. On Oct. 12, the Futures Command broke ground on a $130 million research facility at the...
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...
TRAK Microwave has added a GPS time and frequency clock to its product offerings. The 50-channel 8835 GPS reference clock serves satcom, defense and wireless applications. The 8835 GPS clock...
“Diverse teams bring diverse ideas to the table, and that’s the best way to progress.” So said Professor Sheila Rowan, the UK government’s chief scientific advisor to Scotland,...
Taoglas has launched Axiom, a reference design for a low-profile, compact multiple-antenna solution for the next generation of connected cars. Taoglas is a provider of GNSS, automotive and...
Photo: Beidou constellation China’s super-thin rubidium atomic clock, which is just 17 millimeters thick, has been put into mass production, according to Xinhua News Agency. The clock,...
On Saturday, Nov. 10, Stanford colleagues of Professor Per Enge will host a celebration of his life. A live webcast of the event will be available here at at 1 p.m. Pacific Standard Time. The...
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...
GALILEO PROTOFLIGHTMODEL satellite began transmitting E1 and E5 signals in early December. ESA reports them well within power and shape specifications, and suited for interoperability with...
By Tony Murfin GPS World Professional OEM Contributing Editor In today’s world where local conflicts can spill over into many other places, it’s become common to encounter GPS signal jamming....
Polynesian Exploration Inc. has launched its high-accuracy navigation system for demanding applications such as autonomous driving and unmanned aerial vehicles (UAVs). Polynesian Exploration is a...
The recent broadcast of the first CDMA signal from the new GLONASS-K satellite culminates a long series of events that began in 1989. A key participant gives a first-hand account of the history of...
By Jenna R. Tong, Robert J. Watson, and Cathryn N. Mitchell, University of Bath Using signal-to-noise measurements from a single commercial-grade L1 GPS receiver, it is possible to detect...
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 U.S. Coast Guard Navigation Center (NAVCEN) is now publishing reports of GPS problems on its website. Any notes about problem resolution, if available, will also be listed. The website will be...
The GlobalTop Firefly X1 GNSS module. Sierra Wireless, a provider of fully integrated device-to-cloud solutions for the Internet of Things, has completed the acquisition of GlobalTop Technology’s...
Galileo Ground Control Center, Fucino. Photo: GSA Galileo Initial Services have been restored after a week-long signal outage, according to a statement released on July 18 by the European GNSS...
LTE chipmaker Sequans Communications S.A. and semiconductor company STMicroelectronics have introduced CLOE, an LTE-connected tracker platform based on the integration of Sequans and ST...
Broadcom Corporation has added a new GNSS wireless connectivity chip to its automotive portfolio, which it unveiled at CES 2016, being held this week in Las Vegas. Automotive GPS shipments are...
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Since 2006Jammer 4g wifi gps service,phone jammer 4g radar,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) protocol...
