Signal Characteristics of GPS User Antennas
暂无分享,去创建一个
The performance of the GPS user antenna has a great effect on the accuracy and precision of the data that is obtained. This effect is often ignored or misunderstood. This paper presents anechoic chamber measurements of the most important performance characteristics of eight models and configurations of GPS user antennas, and explores the effect of these characteristics on the data collected.
[1] G. Blewitt. Carrier Phase Ambiguity Resolution for the Global Positioning System Applied to Geodetic Baselines up to 2000 km , 1989 .
[2] Duncan Carr Agnew,et al. Application of the global positioning system to crustal deformation measurement: 1. Precision and accuracy , 1991 .
[3] Timothy H. Dixon,et al. An introduction to the global positioning system and some geological applications , 1991 .