A new smartphone-based Global Navigation Satellite Systems (GNSS) positioning technique, aimed at overcoming the challenges of urban canyons, has been developed.

Their approach leverages cutting-edge techniques, including random forest regression and transformer models, to provide deeper insights into the factors driving GNSS errors in complex environments.

A new method brings together advantages of real-time kinematic (RTK) and precise point positioning (PPP) in a technique that does not require local reference stations, while still providing the the ...

In an era of growing demand for real-time precision navigation, researchers have unveiled a powerful leap forward in satellite-based positioning.

The combination of ST’s new Teseo VI GNSS chipset and Swift’s Skylark® Precise Positioning Service delivers high-integrity, centimeter-accurate positioning for safer, smarter vehicles ...

This study presents a groundbreaking navigation technique leveraging LEO satellite signals, achieving impressive positioning accuracy without traditional GNSS.

A particle-filter-based positioning method using a 3D map to rectify the errors created by multipath and non-line-of-sight signals on the positioning result delivered by a low-cost single-frequency ...

Business Wire Tue, Jan 7, 2025, 11:00 AM3 min read Quectel unveils ultra-compact 5mm x 5mm x 1.05mm LS550G GNSS Module for positioning in low-power applications (Photo: Business Wire) ...