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...
Parked cars near ground station decreased accuracy from 2 to 4 centimeters A new study shows that the quality of GNSS reflectometry measurements may have improved significantly during the pandemic...
GPS jamming and spoofing threats are national priorities Orolia will host an industry discussion online at 2 p.m. ET on May 7 on the Positioning, Navigation and Timing (PNT) Executive Order....
By Sandra Verhagen High-precision Global Navigation Satellite System (GNSS) positioning results are obtained with carrier phase measurements, once the integer cycle ambiguities have been successfully...
The annual Munich Satellite Navigation Summit has been canceled. Organizers stated, “In light of the current situation caused by the coronavirus as well as related travel restrictions 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...
Spirent Communications today introduced the GSS6300M range of multi-channel GPS and multi-GNSS simulators for receiver integrators, application developers, aftercare and production testing...
J. David Grossman By J. David Grossman Executive Director GPS Innovation Alliance As we embark on a new year, 2021 ushers in a new administration and the start of the 117th Congress. With these...
Photo: Tallysman Tallysman Wireless has added a line of AccuAuto vehicle antennas aimed at the autonomous vehicle market. The compact and rugged embedded AccuAuto antennas offer key features not...
Photo: Sensonor Sensonor has launched two new navigation devices. The high-accuracy tactical-grade STIM277H gyro module and STIM377H inertial measurement unit (IMU) are based on experiences and...
SBG Systems displays their full range of MEMS-based inertial sensors at InterGeo 2016, with a major firmware update for its Ekinox and Apogee product lines. The key improvements in the update include...
Getting there more safely INNOVATION INSIGHTS with Richard Langley It’s all physics. How things work, that is. You’ve heard me say that before in this column, but I suppose I’m a...
DHS report cover The U.S. Department of Homeland Security (DHS) issued a report on alternative sources of PNT on May 6. It was submitted to U.S. congressional committee leaders on April 8. The...
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...
Quectel Wireless Solutions, a global supplier of cellular and GNSS modules, has released the LC29D module. Photo: Quectel The LC29D is a sub-meter level GNSS module that integrates dead reckoning...
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...
Getting there more safely INNOVATION INSIGHTS with Richard Langley It’s all physics. How things work, that is. You’ve heard me say that before in this column, but I suppose I’m a...
Innovation: GNSS Radio: A System Analysis and Algorithm Development Research Tool for PCs (PDF) By J.K. Ray, S.M. Deshpande, R.A. Nayak, and M.E. Cannon Published: May 2006 GPS World In this...
Spirent’s GSS9000 constellation simulator. Spirent Federal Systems, a U.S. provider of positioning, navigation and timing test solutions to the government and its contractors,...
By Sandra Verhagen High-precision Global Navigation Satellite System (GNSS) positioning results are obtained with carrier phase measurements, once the integer cycle ambiguities have been successfully...