MATLAB software for GPS cycle-slip processing
-- by Zhen Dai
The technical paper which describes this code is published in
GPS Solutions, Volume 16, Number 2, April 2012, pages 267-272, DOI: 10.1007/s10291-011-0249-1,
"MATLAB software for GPS cycle-slip processing"
by Zhen Dai
German Aerospace Center (DLR)
Abstract
A MATLAB software package for GPS cycle-slip processing is presented
in this paper. It realizes cycle-slip detection and repair in the measurement
domain for GPS L1 and L2 signals. The software implements several classic
approaches oriented to real-time processing. With the graphic user interface,
the user can configure the raw data, set algorithm-related parameters, add
synthetic cycle-slips, and view the detection results in both text and
illustrated forms. In this paper, the theoretical background of the cycle-slip
processing is introduced first. After that, the advantages and limitations of
each implemented approach are identified. Finally, the functionalities of the
software are briefly explained.
The MATLAB code (and sample data files) are available in a *.zip file at this website:
*.zip file (GPS_Cycleslip_Program_8_may_2012.zip)
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