Research and analysis on precision of attitude matrix algorithm using direct solution based on GPS

CHENG Jian-hua; WANG Jing; DONG Jian-ming

doi:10.13873/j.1000-97872011.11.001

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Research and analysis on precision of attitude matrix algorithm using direct solution based on GPS

更新时间：2025-09-11

- Research and analysis on precision of attitude matrix algorithm using direct solution based on GPS
- Vol. 30, Issue 11, Pages: 51-55(2011)
- 作者机构：
  
  哈尔滨工程大学自动化学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872011.11.001
  CLC： P228.4
- Published：2011
- 稿件说明：
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[1]程建华,王晶,董建明.基于GPS直接求解姿态矩阵算法的精度分析研究[J].传感器与微系统,2011,30(11):51-55.

CHENG Jian-hua, WANG Jing, DONG Jian-ming. Research and analysis on precision of attitude matrix algorithm using direct solution based on GPS[J]. 2011, 30(11): 51-55.
[1]程建华,王晶,董建明.基于GPS直接求解姿态矩阵算法的精度分析研究[J].传感器与微系统,2011,30(11):51-55. DOI： 10.13873/j.1000-97872011.11.001.

CHENG Jian-hua, WANG Jing, DONG Jian-ming. Research and analysis on precision of attitude matrix algorithm using direct solution based on GPS[J]. 2011, 30(11): 51-55. DOI： 10.13873/j.1000-97872011.11.001.

摘要

利用GPS对载体的姿态进行测量是其应用的一个较新领域

直接求解姿态矩阵进行姿态角解算是一种直接有效的方法

但是解算精度受周跳、基线长度及卫星几何分布等因素的影响。在对直接求解姿态矩阵算法的解算过程进行深入分析的基础上

定量分析了周跳、基线长度等关键因素对测姿精度的影响

并通过计算机仿真对精度分析结果进行验证。开展的研究分析为提高GPS姿态测量精度提供了有效的参考依据。

Abstract

Attitude determination using GPS is a new application domain of GPS

and calculating attitude matrix directly is an effective method.However

the precision of solution are affected by cycle hop

length of base line

satellite’s geometry distribution and other factors.The solution process of direct method of calculating attitude matrix is deeply analyzed.Quantitative analysis results that affected by all above factors are shown.The simulation have validated precision analysis result.A reference improving the precision of attitude determination using GPS is provided by the research on precision analysis.

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references

利用双频载波双差相关性进行周跳探测 [J]. 吴继忠,李明峰,吴玮. 南京工业大学学报(自然科学版) . 2007(04)

基于GPS的新测姿算法 [J]. 孙希延,纪元法,施浒立. 全球定位系统 . 2006(03)

基于GPS矢量观测信息的姿态确定算法（英文） [J]. 黎湧,袁建平. 全球定位系统 . 2005(03)

GPS姿态测量的载波相位整周模糊度快速解算 [J]. 郑庆晖,张育林. 航空学报 . 2002(03)

GPS 双基线载体姿态测量研究 [J]. 廖向前,黄顺吉,张晓玲. 航空学报 . 1998(05)

GPS姿态测量及相关技术的研究 [D]. 李俊毅. 解放军信息工程大学 2004

GPS原理与接收机设计[M]. 电子工业出版社 , 谢钢, 2009

卫星导航系统[M]. 哈尔滨工程大学出版社 , 赵琳编著, 2001

MLAMBDA: a modified LAMBDA method for integer least-squares estimation [J] . X. -W. Chang,X. Yang,T. Zhou. Journal of Geodesy . 2005 (9)

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