Current State of Precise Point Positioning and Future Prospects and Limitations

被引：221

作者：

Bisnath, S. ^{[1
]}

Gao, Y. ^{[2
]}

机构：

[1] York Univ, Dept Earth & Space Sci & Engn, 4700 Keele St, N York, ON M3J 1P3, Canada

[2] Univ Calgary, Dept Geomat Engn, Calgary, AB T2N 1N4, Canada

来源：

OBSERVING OUR CHANGING EARTH | 2009年 / 133卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

GPS; Precise Point Positioning; Navigation;

D O I：

10.1007/978-3-540-85426-5_71

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The Precise Point Positioning Working Group within the Next Generation RTK Sub-Commission of IAG Commission 4 has been involved with Precise Point Positioning (PPP) developments for the past few years. The information presented here summarizes the Working Group's findings concerning the state of PPP technology, and discusses the probable near-term future potential and limitations of the technique. The broad question of the place of PPP within the future spectrum of space geodetic measurement techniques is addressed by investigating specific aspects of the method.

引用

页码：615 / +

页数：3