As manufacturers convert machines and appliances into remotely controllable objects (the Internet of Things), the potential for spoofing expands, perhaps exponentially. Hackers could interfere with...
The U.S. Coast Guard has issued a Notice Advisory to Navstar Users (NANU) detailing the changes to the constellation now that the second GPS III satellite has joined. The U.S. Space Force Second...
Microsemi Corporation has announced its new thermally improved chip-scale atomic clock (CSAC) components with full operating and storage temperature. The new devices offer low-power holdover atomic...
GMV Innovating Solutions Limited — the U.K. aerospace company belonging to the Spanish technology multinational GMV — has signed a merger agreement with Nottingham Scientific Limited (NSL). GMV...
Its Algorithms and Performance The authors test three mass-market design drivers on a chip developed expressly for a new role as a combined GPS and Galileo consumer receiver: the time-to-first-fix...
Photo: Septentrio Septentrio has unveiled the AsteRx-m2 Sx OEM board, which provides a GPS/GNSS receiver with always-on sub-decimeter accuracy without the need for additional correction service...
Partnering with the U.S. Coast Guard Navigation Center (NAVCEN), U.S. Space Force and Lockheed Martin Space have released the GPS IIR/IIR-M satellite antenna patterns for worldwide public use....
Tallysman TW4327 and TW4329 antennas. Tallysman Wireless, Inc., is offering a family of very low power, compact, high-performance GNSS antennas for precision, commercial, and military applications....
By Airman 1st Class Jonathan Whitely, 50th Space Wing Public Affairs News from Schriever Air Force Base The 2nd Space Operations Squadron performed the first station keeping maneuver on a GPS III...
Jackson Labs Technologies Inc. (JLT) has entered the GNSS simulation and synthesis market with the small size, weight and power (SWAP) CLAW GPS/GNSS simulator. The CLAW is only slightly larger...
Photo: peeterv/iStock/Getty Images Plus/Getty Images Complexity and Context: Key Challenges of Multisensor Positioning By Paul D. Groves, Lei Wang, Debbie Walter, Henry Martin, and Kimon Voutsis,...
Actions Necessary to Reduce Vulnerability and Ensure Availability By Brad Parkinson (From the 25th Anniversary GNSS History Special Supplement) Introduction Brad Parkinson About 40 years ago , we...
Sony GNSS receivers. (left) CXD5610GF, (right) CXD5610GG. (Image: Sony) Sony Corporation plans to release a high-precision GNSS receiver for use in internet of things (IoT) and wearable devices. The...
Navigation and positioning test system supplier Spirent Communications this week introduced a software suite for the STR4500 GPS simulator, enabling users to generate their own test cases based on...
Autonomous GPS Positioning at High Earth Orbits To initially acquire the GPS signals, a receiver also would have to search quickly through the much larger range of possible Doppler shifts and code...
A ULA Delta IV rocket carrying GPS III SV02 lifts off from Space Launch Complex-37 on Aug. 22. (Photo: ULA) The Space and Missile Systems Center achieved a major GPS milestone on March 27 with the...
Image: ESA The end of 2020 marked a milestone for the Galileo First Generation, as the program chalked up its 500th European Space Agency (ESA) Engineering Board. For more than 12 years, ESA and...
Coalition’s first action is to endorse Inhofe-Reed legislation forcing Ligado to provide financial relief to consumers, industries and other end users Five organizations representing thousands of...
Photo: Quectel Quectel Wireless Solutions has published a new white paper titled “Why GNSS for eMobility must balance precision, price, power and packaging.” According to...
Septentrio has entered into a commercial agreement with Sapcorda, a global provider of sub-decimeter GNSS corrections. Through the collaboration with Sapcorda, Septentrio will pioneer an no-hassle...