Study in BDS Uncombined PPP Ionospheric Delay Estimation and Differential Code Biases

被引：0

作者：

Wang, Huarun ^{[1
]}

Chai, Hongzhou ^{[1
]}

Wang, Min ^{[1
]}

Pan, Zongpeng ^{[1
]}

Chong, Yang ^{[1
]}

机构：

[1] Informat Engn Univ, Geog Space Informat Inst, Zhengzhou 450052, Peoples R China

来源：

CHINA SATELLITE NAVIGATION CONFERENCE (CSNC) 2015 PROCEEDINGS, VOL III | 2015年 / 342卷

关键词：

BDS; Uncombined PPP; Station-Satellite DCB; Ionospheric delay;

D O I：

10.1007/978-3-662-46632-2_14

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Station-satellite DCB may be absorbed into the ionospheric delay in uncombined PPP resolution because of the direct usage of the precise clock offset production based on the ionosphere-free combination estimation. BDS station-satellite DCB is separated in this paper with the ionospheric delay estimation of uncombined PPP, analysis in results and stability is also introduced. Slant ionospheric delay is inverted with ionosphere observation and separated DCB at last.

引用

页码：161 / 172

页数：12

共 10 条

[1] M_DCB: Matlab code for estimating GNSS satellite and receiver differential code biases [J].

Jin, Rui ;

Jin, Shuanggen ;

Feng, Guiping .

GPS SOLUTIONS, 2012, 16 (04) :541-548

[2]

Li M, 2012, 3 CHIN SAT NAV C

[3]

Liu J, 2011, STUDY IONOSPHERE PRE

[4]

Spits J, 2012, TOTAL ELECT CONTENT

[5]

Wu Xiaoli, 2011, Geomatics and Information Science of Wuhan University, V36, P1218

[6]

Yan W, 2012, RES APPL GNSS SYSTEM

[7]

Yuan YB, 2002, STUDY THEORY METHOD

[8] Determination of ionospheric observables with precise point positioning [J].

Zhang Bao-Cheng ;

Ou Ji-Kun ;

Li Zi-Shen ;

Yuan Yun-Bin .

CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2011, 54 (04) :950-957

[9]

[张宝成 Zhang Baocheng], 2011, [测绘学报, Acta Geodetica et Cartographica Sinica], V40, P447

[10]

[张宝成 Zhang Baocheng], 2010, [测绘学报, Acta Geodetica et Cartographica Sinica], V39, P478

← 1 →