COMPASS uses the Geostationary Earth Orbit (GEO) and Inclined Geosynchronous Satellite Orbit (IGSO) satellites, which are more suitable for regional services. Its constellation is composed of 14 ...

Precise Point Positioning (PPP) has long held promise as a standalone, high-accuracy positioning technique, but its slow convergence and complexity in ambiguity resolution have limited widespread use.

The development of an Integrated Real-Time Precise Point Positioning (InRPPP) system leveraging BeiDou Navigation Satellite System (BDS) B2b, B2a, and B1C services has significantly enhanced satellite ...

Since the dawn of GPS, researchers have worked to improve the accuracy of estimated positioning, navigation and timing (PNT) from the receiver-derived pseudorange, carrier-phase and Doppler ...

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

A San Francisco-based company is set to accelerate the widespread adoption of centimeter-accurate positioning for vehicle autonomy, robotics, and precision logistics. Swift Navigation’s critical ...

Point One Navigation, a leader in precision positioning and navigation software, is showcasing an ongoing collaboration with STMicroelectronics, a relationship that has made its RTK (Real-Time ...

Global navigation satellite systems (GNSS) have transformed numerous precision-oriented industries over the past few decades. Construction, in particular, has greatly benefited from the real-time ...

Construction surveyors must account for many factors — seen and unseen — when preparing a site for building. From visible topography to invisible property lines, countless aspects require accurate ...