没有合适的资源?快使用搜索试试~ 我知道了~
首页bernese 软件说明书
bernese 软件说明书

bernese 软件说明书 bernese 软件说明书 bernese 软件说明书 bernese 软件说明书
资源详情
资源评论
资源推荐

Bernese GPS Software
Version 5.0
Edited by
Rolf Dach, Urs Hugentobler,
Pierre Fridez, Michael Meindl
January 2007
AIUB
Astronomical Institute, University of Bern

User manu al of the Bernese GPS Software Version 5.0
Janu ary 2007
Please send comments on the Bernese GPS Software and
this manual as well as reques ts for copies to:
Dr. Rolf Dach
Astronomical Institute Phone: +41 − 31 − 631 8 5 91 (secretary)
Unive rsity of B ern Fax: +41 − 31 − 631 38 69
Sidlerstrasse 5 E-mail: rolf.dach@aiub.unibe.ch
CH-3012 Bern
Switzerland
For contact and support send e-mail to:
Peter Walser Phone: +41 − 31 − 631 8 5 93
E-mail: bernese@aiub.unibe.ch
Produced in Digital Print by St¨ampfli Publications AG, Bern.

Bernese GPS Software
Version 5.0
Astronomical Institute, University of Bern
G. Beutler, H. Bock, R. Dach, P. Fridez, A. G¨ade,
U. Hugentobler, A. J¨aggi, M. Meindl, L. Mervart,
L. Prange, S. Schaer, T. Springer, C. Urschl, P. Walser
Important External Contributors:
Federal Office of Topography swisstopo, Wabern, Switz er land
E. Brockmann, D. Ineichen, S. Schaer
IAPG, Technichal University of Munich, Germany
U. Hugentobler, R. Schmid, D.
ˇ
Svehla
Federal Agency for Cartography and Geodesy, Germany
H. Habrich
GeoForschungsZentrum Potsdam, Germany
M. Rothacher, P. Steigenberger, D. Thaller
IPG, Technichal University of Dresden, Germany
M. Fritsche, A. R¨ulke
University Corporation for Atmospheric Research, Boulder, CO., U.S.A.
D. Hunt
Pecn´y Geodetic Observatory, Ondˇrejov, Czech Republic
J. Douˇsa


Contents
List of Figures XVII
List of Tables XXIII
1. Introduction and Overview 1
1.1 From Version 3 to Version 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Main O bjectives and General Characteristics . . . . . . . . . . . . . . . . . 2
1.3 Program Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.4 About this Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.5 Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2. Fundamental s 11
2.1 GP S and GLONASS—A Short Review . . . . . . . . . . . . . . . . . . . . 11
2.1.1 GPS System Description . . . . . . . . . . . . . . . . . . . . . . . . 12
2.1.1.1 GPS Satellites and Their Constellation . . . . . . . . . . 12
2.1.1.2 The Satellite Signal . . . . . . . . . . . . . . . . . . . . . 13
2.1.1.3 Signal Processing . . . . . . . . . . . . . . . . . . . . . . 16
2.1.2 GLONASS System Description . . . . . . . . . . . . . . . . . . . . 17
2.1.2.1 GLONASS Satellites and Their Constellation . . . . . . 17
2.1.2.2 The Signals of the GLONAS S S atellites . . . . . . . . . . 19
2.1.2.3 IGEX and IGLOS: Global GLONAS S Camp aigns . . . . 22
2.2 GNSS Satellite Orbits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.2.1 Motivation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.2.2 Celestial Mechanics . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.2.2.1 The Keplerian Orbit . . . . . . . . . . . . . . . . . . . . 26
2.2.2.2 The Osculating Orbital Elements . . . . . . . . . . . . . 27
2.2.2.3 Deterministic Orbit Parameterization . . . . . . . . . . . 31
2.2.2.4 Pseudo-Stochastic Orbit Parameterization . . . . . . . . 32
2.2.2.5 Variational Equations . . . . . . . . . . . . . . . . . . . . 33
2.2.3 Numerical Integration . . . . . . . . . . . . . . . . . . . . . . . . . 34
2.3 Observation Equations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
2.3.1 Code Pseudoranges . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
2.3.2 Phase Pseudoranges . . . . . . . . . . . . . . . . . . . . . . . . . . 36
2.3.3 Measurement Biases . . . . . . . . . . . . . . . . . . . . . . . . . . 37
2.3.4 Forming Differences . . . . . . . . . . . . . . . . . . . . . . . . . . 38
2.3.5 Receiver Clo cks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
2.3.6 Linear Combinations of Observations . . . . . . . . . . . . . . . . . 39
Bernese GPS Software Vers ion 5.0 Page I
剩余639页未读,继续阅读




安全验证
文档复制为VIP权益,开通VIP直接复制

评论2