GNSS positioning in dense urban areas is unreliable, with accuracy particularly poor in the cross-street direction. One solution is shadow matching, a new positioning technique that uses ... in order ...

Given the number of elements to this project in the terminal and surrounding areas, the SACYR survey team found that one of the best ways to facilitate the data flow ... alone GNSS positioning ...

reception—significantly degrade GNSS positioning accuracy. By harnessing AI techniques, including random forest regression and transformer model, researchers have developed a high-precision ...

The Quectel LG290P is a quad-band, multiconstellation GNSS module that achieves centimeter-level positioning accuracy. It supports multimode and quad-band real-time kinematics (RTK) algorithms, ...

quad-band GNSS module designed to deliver high-precision positioning across a wide range of applications including precision agriculture, intelligent robots and surveying. The Quectel LG680P GNSS ...

SAN FRANCISCO, Nov. 10, 2020 (GLOBE NEWSWIRE) --Swift Navigation , a San Francisco-based tech firm redefining GNSS and precise positioning technology for autonomous vehicles, today announced its ...

The u-blox EVA-M8M module can track any two GNSS systems simultaneously and output a GNSS position up to 18 Hz. “The u-blox EVA-M8M module sets a new industry benchmark for compact, stand-alone global ...