| 双频伪码测距快速求解模糊度方法的仿真研究 |
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| 引用本文： | 彭王奇,马宏,王元钦. 双频伪码测距快速求解模糊度方法的仿真研究[J]. 装备指挥技术学院学报, 2006, 17(4): 87-91. DOI: 10.3783/j.issn.1673-0127.2006.04.021 |
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| 作者姓名： | 彭王奇 马宏 王元钦 |
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| 作者单位： | 装备指挥技术学院,光电装备系,北京,101416 |
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| 摘 要： | 求解距离模糊度是无线电高精度测量领域的重要课题。简要介绍了双频伪码测距快速求解模糊度算法，并以航天器间相对距离测量为应用背景，建立了基于SystemView仿真环境的无线电相对距离测量仿真模型，验证了双频伪码测距解模糊的方法，实现了载波相位高精度测距。
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| 关 键 词： | 双频伪码 模糊度 载波相位测量 仿真 |
| 文章编号： | 1673-0127（2006）04-0087-05 |
| 收稿时间： | 2004-09-15 |
| 修稿时间： | 2004-09-15 |
The Simulation Study of Quickly Ambiguity Resolution with Dual-frequency Pseudo-random Code Pseudo-range Method |
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| PENG Wangqi,MA Hong,WANG Yuanqin. The Simulation Study of Quickly Ambiguity Resolution with Dual-frequency Pseudo-random Code Pseudo-range Method[J]. Journal of the Academy of Equipment Command & Technology, 2006, 17(4): 87-91. DOI: 10.3783/j.issn.1673-0127.2006.04.021 |
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| Authors: | PENG Wangqi MA Hong WANG Yuanqin |
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| Abstract: | The resolution of ambiguity is a major problem of highly precise radio measurement. The paper simply introduces the dual-frequency pseudo-random code method for measurement, then with the relative distance measurement between spacecrafts as the application background, it establishes simulation model for radio measurement of relative distance based on the SystemView simulation tool, validates the dual-frequency pseudo-random code pseudo-range method, and realizes highly precise measurement with carrier phase. |
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| Keywords: | dual-frequency pseudo-random code ambiguity carrier phase measurement simulation |
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