Low-Complexity Instantaneous GNSS Attitude Determination with Multiple Low-Cost Antennas

被引：0
|
作者：
Teunissen, P. J. G. [1 ,2 ]
Nadarajah, N. [1 ]
Giorgi, G. [3 ]
Buist, P. J. [2 ]
机构：
[1] Curtin Univ Technol, GNSS Res Ctr, Perth, WA 6845, Australia
[2] Delft Univ Technol, DEOS, Delft, Netherlands
[3] Tech Univ Munich, Inst Commun & Navigat, Munich, Germany
来源：
PROCEEDINGS OF THE 24TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2011) | 2011年
基金：
澳大利亚研究理事会;
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Carrier phase integer ambiguity resolution is the key to fast and high-precision GNSS positioning and attitude determination. It is the process of resolving the unknown cycle ambiguities of the double-differenced carrier phase data as integers. Once this has been done successfully, the carrier phase data will act as very precise pseudo range data, thus making precise positioning and attitude determination possible. In this contribution, we describe and test the affine-constrained GNSS attitude model and compare its ambiguity resolution performance with that of MC-LAMBDA on a linear array of low-cost receiver/antennas.
引用
收藏
页码：3874 / 3880
页数：7
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