| 时差定位与两种测时差方法 |
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| 引用本文： | 刘刚,赵国庆. 时差定位与两种测时差方法[J]. 电子对抗, 2006, 0(1): 21-25 |
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| 作者姓名： | 刘刚 赵国庆 |
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| 作者单位： | 西安电子科技大学电子对抗研究所 西安710071 |
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| 摘 要： | 介绍了时差定位以及两种测时差的方法———基于统一信号和基于统一时间的时差测量方法,并针对测量精度进行分析,最后给出GDOP仿真。
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| 关 键 词： | 时差定位 信号同步 时间同步 定位精度 |
TDOA Location and Two Methods of Time Difference Measurement |
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| Liu Gang Zhao Guoqing. TDOA Location and Two Methods of Time Difference Measurement[J]. Electronic Warfare, 2006, 0(1): 21-25 |
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| Authors: | Liu Gang Zhao Guoqing |
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| Abstract: | Two methods of time difference measurement in TDOA location are given in this article: the method based on the signal synchronization and the method based on the time synchronization. Then the algorithm and accuracy of location are analyzed with formulate. Geometric Dilution Of Precision gives the effects of the time measuring precision in the end. |
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| Keywords: | TDOA location signal synchronization time synchronization location accuracy |
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