Identification and mitigation of multipath in GNSS receivers using cluster analysis methods

被引：2
|
作者：
Mikhailov N.V. [1 ]
Nikandrov A.V. [1 ]
机构：
[1] MStar Semiconductor, Russian Office, St. Petersburg
来源：
Gyroscopy and Navigation | 2012年 / 3卷 / 01期
关键词：
Signal receivers - Cluster analysis - Global positioning system;
D O I：
10.1134/S2075108712010105
中图分类号：
学科分类号：
摘要：
The paper presents the results of the statistical analysis of the experimental data obtained from GNSS receivers working under multipath conditions. Signal-to-noise ratio and residuals of pseudorange measurements are chosen as investigation parameters. A specific application of the cluster analysis methods for identification and mitigation of multipath is discussed. A technique intended to improve the accuracy of GNSS receivers is suggested. The results of experimental verification of the new method in a static mode are given. © 2012 Pleiades Publishing, Ltd.
引用
收藏
页码：20 / 27
页数：7
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