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Dokumenttyp:
Konferenzbeitrag 
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz 
Autor(en):
Z. Wen, P. Henkel, A. Brack, and C. Günther 
Titel:
Best Integer Equivariant Estimation for Precise Point Positioning 
Abstract:
A key prerequisite for Precise Point Positioning (PPP) with Global Navigation Satellite Systems (GNSS) is the precise knowledge of satellite phase and code biases. This paper proposes a method, that is based on a very general measurement model with an individual phase and code bias for each receiver, satellite and frequency. We compute a recursive least-squares float solution with a Kalman filter, and a subsequent ambiguity fixed solution using Teunissen’s Best Integer Equivariant (BIE) estima...    »
 
Stichworte:
Precise Point Positioning, Satellite phase and code biases, Integer Ambiguity Resolution, Best Integer Equivariant Estimation 
Herausgeber:
IEEE 
Kongress- / Buchtitel:
Proceedings of 54-th ELMAR Symposium 
Jahr:
2012 
Reviewed:
ja 
Sprache:
en 
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