Performance analysis of familiar elevation-dependent stochastic models with error variance compensation and posteriori unit weight in GPS/BDS precise point positioning

• Main Authors: Liu, Peng, Ling, Keck Voon, Qin, Honglei
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering::Electronic systems::Signal processing; Precise Point Positioning; Stochastic Model
• Online Access: https://hdl.handle.net/10356/161929
• Institution: Nanyang Technological University

With global networking of BeiDou Navigation Satellite System (BDS) in July 2020, multi-constellation Precise Point Positioning (PPP) with Global Positioning System (GPS) and BDS has become a more accurate global positioning technique. In multi-constellation PPP, a suitable stochastic model can accur...