A Modular Approach to Precise GPS Positioning

被引：0
|
作者：
de Jong, Kees [1 ]
机构：
[1] Department of Mathematical Geodesy and Positioning, Faculty of Civil Engineering and Geosciences, Delft University of Technology, Netherlands
来源：
GPS Solutions | 1999年 / 2卷 / 04期
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摘要：
A modular approach consisting of three steps is presented for precise positioning with GPS: integrity, monitoring (data validation), ambiguity resolution, and positioning. Results of one step are used as input for the next. After a brief description of reliability and testing and techniques for GPS ambiguity resolution, the observation equations for the geometry-free GPS model are given, used for integrity monitoring, followed by those for single-difference relative positioning with the double-difference ambiguities removed. © 1999 John Wiley & Sons, Inc. © 1999, John Wiley & Sons, Inc.
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页码：52 / 56
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