| 雷达信号多路径影响分析软件设计 |
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| 引用本文： | 李超,洪峻,张慧.雷达信号多路径影响分析软件设计[J].电子测量技术,2006,29(6):32-35. |
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| 作者姓名： | 李超 洪峻 张慧 |
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| 作者单位： | 中国科学院电子学研究所,北京,100080 |
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| 摘 要： | 针对多路径噪声误差会影响雷达接收信号准确性、完整性的问题,本文提出通过对地物特征提取、接收天线的天线方向图的选择为主的分析方法及相关的算法模型,此分析方法及模型的建立能较为精确地对多路径噪声影响进行分析,并基于分析模型设计开发了雷达信号多路径影响的分析软件,软件可以对多路径噪声影响进行定性定量的分析。该软件的开发对雷达信号的测量具有重要的实践意义。
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| 关 键 词： | 雷达信号 多路径 软件设计 |
Design and implementation of the software of multi-path effect analysis on radar signal |
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| Li Chao,Hong Jun,Zhang Hui.Design and implementation of the software of multi-path effect analysis on radar signal[J].Electronic Measurement Technology,2006,29(6):32-35. |
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| Authors: | Li Chao Hong Jun Zhang Hui |
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| Affiliation: | Institute of Electronics, Chinese Academy of Science, Beijing 100080 |
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| Abstract: | In this paper, an analysis method and correlative algorithmic model is proposed to aim at the problem that multi-path noise error would affect the accuracy and integrality on the radar received signal mainly according to extracting the surrounding terrain characteristics and choosing the receiving antenna pattern. The analysis method and the correlative modeling can analyze the effect of the multi-path noise more accurately, based on which has developed an analysis software to analyze the effect of the multi-path on radar signal qualitatively and quantitatively. The development of the software has most practical meanings for the measurement of the radar signal. |
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| Keywords: | radar signal multi-path design of software |
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