Title :
Maximum a posteriori probability estimation of integer ambiguities and baseline
Author :
Henkel, Patrick ; Kiam, Jane Jean
Author_Institution :
Tech. Univ. Munchen, Munich, Germany
Abstract :
In this paper, a maximum a posteriori probability estimator is derived for determining the relative position and carrier phase integer ambiguities with GPS carrier phase measurements. The estimator is also applied to real measurements and enabled a heading determination with an accuracy of 0.5°/ baseline length [m].
Keywords :
Global Positioning System; maximum likelihood estimation; phase measurement; probability; GPS; Global Positioning System; carrier phase integer ambiguity; carrier phase measurement; maximum a posteriori probability estimation; Clocks; Global Positioning System; Maximum a posteriori estimation; Phase measurement; Receivers; Satellites; Carrier phase positioning; Heading determination; Integer Ambiguity Resolution; MAP Estimation;
Conference_Titel :
ELMAR, 2013 55th International Symposium
Conference_Location :
Zadar
Print_ISBN :
978-953-7044-14-5
