This paper reviews the status of satellite navigation (as per 11 May 2020)—without claim for
completeness—and discusses the various global navigation satellite systems, regional …

The aim of the new generation of Global Geodetic Observing System is a millimeter-level
accuracy in positioning, with a crucial role to be played by Global Navigation Satellites …

Abstract Real-Time Precise Point Positioning (RT-PPP) has been one of the research
hotspots in GNSS (Global Navigation Satellite System) community for decades. Real-time …

In 2020, the BeiDou navigation satellite system (BDS) initiated a real-time service (RTS) for
precise point positioning (PPP) using the B2b signal for users in China and its surrounding …

Abstract Nowadays, China BeiDou Navigation Satellite System (BDS) has been developed
well and provided global services with highly precise positioning, navigation and timing …

The BDS-3 preliminary system was declared functional on December 27, 2018. It enables
positioning service on a global scale. This study conducts a comprehensive investigation of …

As of December 2019, the core constellation of BeiDou Navigation Satellite System with
global coverage (BDS-3) has been fully deployed with 24 MEO, 3 IGSO and 1 GEO …

Interference multipath is an important factor to affect the anti-jamming performance for the
global navigation satellite system (GNSS) antenna array receiver. However, interference …

With the development of China's BDS-3, more studies focused on its performance in precise
point positioning (PPP), mainly in post-processing mode. This study conducts a …

China's BeiDou satellite navigation system (BDS) has completed its full constellation in orbit
since June 2020. Services have been evolved from regional (BDS-2) to global (BDS-3). This …