A ESTIMATION METHOD FOR INTEGER PARAMETER RELIABILITY IN GPS
Wang Yan;Wu Jicang; and Hu Congwei
Department of Surveying and Geo-Informatics,Tongji University,Shanghai 200092
Abstract How to evaluate the performance of integer ambiguity resolution in GPS is introduced.For the static observation data,we use this method to compute the integer parameters reliability estimation and to analyse the satellite constellation optimization.The result shows that this method is easy and active to solve the integer parameter estimation reliability.The more symmetrical satellites distribute,the quicker we can get the resolution.
Key words :
GPS
integer ambiguity resolution
reliability estimation
fast precise positioning
satellite constellation optimization
Received: 01 January 1900
Corresponding Authors:
Wang Yan
Cite this article:
Wang Yan,Wu Jicang, and Hu Congwei. A ESTIMATION METHOD FOR INTEGER PARAMETER RELIABILITY IN GPS[J]. , 2009, 29(5): 103-106.
Wang Yan,Wu Jicang, and Hu Congwei. A ESTIMATION METHOD FOR INTEGER PARAMETER RELIABILITY IN GPS[J]. jgg, 2009, 29(5): 103-106.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2009/V29/I5/103
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