| 引用本文: | 徐欣,卢启中,周一宇.扩展时差直方图方法研究.[J].国防科技大学学报,2001,23(2):75-78.[点击复制] |
| XU Xin,LU Qizhong,ZHOU Yiyu.Research on Extended TDOA Histogram Method[J].Journal of National University of Defense Technology,2001,23(2):75-78[点击复制] |
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| 扩展时差直方图方法研究 |
| 徐欣, 卢启中, 周一宇 |
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(国防科技大学 电子科学与工程学院, 湖南 长沙 410073)
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| 摘要: |
| 论述了扩展时差直方图的原理和基本方法，以三站时差定位系统为例，介绍了基于参数分割的扩展时差直方图方法的应用，并与传统的时差定位系统信号处理方法进行了比较，指出扩展时差直方图方法实现实时处理的有效途径。 |
| 关键词: TOA 时差定位 扩展时差直方图 |
| DOI： |
| 投稿日期：2000-09-05 |
| 基金项目:国家科技预研基金(99J7.3.1.KG0121) |
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| Research on Extended TDOA Histogram Method |
| XU Xin, LU Qizhong, ZHOU Yiyu |
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(College of Electronic Science and Engineering, National Univ. of Defense Technology, Changsha 410073, China)
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| Abstract: |
| The principle of extended TDOA histogram method is discussed. An application of multistation TDOA position location based on extended TDOA histogram method is illustrated. A comparison between extended TDOA histogram method and traditional TDOA position location signal processing is listed. A way to approach the real time processing is pointed out. |
| Keywords: TOA TDOA Position Location, extended TDOA histogram |
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