L3Harris Technologies has reached a major milestone in the U.S. Air Force’s Navigation Technology Satellite-3 (NTS-3) project — passing the preliminary design review that defines the...
LabSat 3 by Racelogic is a lightweight and portable system for GNSS testing, capable of recording and replaying the raw radio signals including GPS L1, GLONASS L1, Galileo E1, BeiDou B1, QZSS and...
On November 18, a Consultation Event will take place in Brussels on the subject of receiver technology. The event is being held to inform the stakeholders of the European GNSS receiver community...
Septentrio’s SECORX-S GPS/GNSS receiver product line offers sub-decimeter accuracy without the need for additional positioning service subscriptions. The mosaic-Sx module. (Photo: Septentrio) ...
With support for mmWave, Sub-6 GHz and LTE, Sierra Wireless modules will enable original equipment manufacturers to securely deploy 5G worldwide Photo: Sierra Wireless Sierra Wireless is now...
More launches planned for March and May Four new satellites of the BeiDou Navigation Satellite System (BDS) have passed tests in orbit and joined the system to provide positioning, navigation and...
Understanding and Using GNSS Multipath By Andria Bilich and Kristine M. Larson Telltale signs of multipath are the fluctuations in the signal-to-noise ratios (SNRs) reported by some GNSS receivers....
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...
Fibocom’s 5G modules FG150 and FM150 have completed the first data call and end-to-end data transmission services under China Mobile’s Standalone-Structured 5G network. The...
Photo: NovAtel An applications engineer and his sky-jumping bud don wingsuits to test a NovAtel GNSS receiver integrated with an Epson IMU. In September 2019, a specialized team assembled at an...
The design improves capabilities over the 70% digital payload used for GPS III space vehicles 1-10 L3Harris Technologies passed the critical design review (CDR) phase in development of a fully...
“In some specific cases, e.g., for critical infrastructures and applications requiring both continuous availability and fail-safe operations, GNSS cannot be the sole means of positioning and timing...
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...
The U.S. Air Force has released the 5th Edition of the GPS Standard Positioning System (SPS) Performance Standard (PS), according to U.S. Coast Guard Navigation Center (NAVCEN) Civil GPS Service...
Innovation: The International GNSS Service: Any Questions? (PDF) By Angelyn W. Moore Published: January 2007 GPS World In this month’s column, Angelyn Moore, the IGS Central Bureau’s deputy...
Synopsys Inc. and Nestwave are collaborating to combine Nestwave’s geolocation software with the Synopsys DesignWare ARC IoT Communications Subsystem for a complete low-power GNSS solution...
Photo: Angsa Robotics Startup Angsa Robotics was named the overall winner of the Galileo Masters 2020 competition for its autonomous rubbish robot. According to Angsa Robotics,...
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...
Not just supporting players, alternative positioning, navigation and timing (PNT) systems strengthen, augment and — when needed — replace GNSS. We explore how companies are using alternative PNT,...
Photo: Raytheon The U.S. Space Force’s Space and Missile Systems Center’s GPS Next Generation Operational Control System (OCX) program on March 26 instructed Raytheon to replace the computer...