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| 实时GPS姿态测量中整周模糊度的快速解算方法 | |
| 引用本文： | 彭晓刚,吕志平,王新山.实时GPS姿态测量中整周模糊度的快速解算方法[J].海洋测绘,2011,31(2):34-37. |
| 作者姓名： | 彭晓刚 吕志平 王新山 |
| 作者单位： | 1. 解放军信息工程大学测绘学院,河南郑州450052;91404部队,河北秦皇岛066000 2. 解放军信息工程大学测绘学院,河南郑州,450052 3. 91404部队,河北秦皇岛,066000 |
| 摘 要： | 姿态测量核心问题是整周模糊度解算.提出了一种适合实时姿态测量的模糊度解算方法,利用单差平滑伪距进行解算,与传统的模糊度解算方法相比具有许多优点.通过仿真实验验证了该方法的有效性和实用性. |
| 关 键 词： | 全球定位系统 整周模糊度 单差平滑伪距 姿态测量 |
A Fast Integer Ambiguity Resolution Algorithm for Real-time GPS Attitude Determination |
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| PENG Xiao-gang,Lü Zhi-ping,WANG Xin-shan.A Fast Integer Ambiguity Resolution Algorithm for Real-time GPS Attitude Determination[J].Hydrographic Surveying and Charting,2011,31(2):34-37. | |
| Authors: | PENG Xiao-gang Lü Zhi-ping WANG Xin-shan |
| Institution: | 1.Institute of Surveying and Mapping,Information Engineering University,Zhengzhou,Henan,450052;2.91404 Troops,Qinhuangdao,Hebei,066000) |
| Abstract: | The most important problem of the GPS real-time attitude determination is integer ambiguity resolution.This article discusses a new algorithm for integer ambiguity resolution which can be used in real-time attitude determination that uses single-difference smoothed pseudo range measurements.Over the conventional algorithms,it has several advantages.And we investigate the validity and the performance of the new algorithm through simulations. |
| Keywords: | GPS integer ambiguity resolution single-difference smoothed pseudo range attitude determination |
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