Two Methods of Correlated Clutter Recognition and their Experimental Comparison

MA Xiao-yan; FANG Xue-li; XIANG Jia-bing

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Two Methods of Correlated Clutter Recognition and their Experimental Comparison

更新时间：2025-07-16

- Two Methods of Correlated Clutter Recognition and their Experimental Comparison
- Acta Electronica Sinica Vol. 31, Issue 6, Pages: 851-854(2003)
- 作者机构：
  
  空军雷达学院信息工程系,湖北,武汉,430019
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN955.3
- Published：2003
- 稿件说明：
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MA Xiao-yan, FANG Xue-li, XIANG Jia-bing. Two Methods of Correlated Clutter Recognition and their Experimental Comparison[J]. Acta Electronica Sinica, 2003, 31(6): 851-854.
DOI：

MA Xiao-yan, FANG Xue-li, XIANG Jia-bing. Two Methods of Correlated Clutter Recognition and their Experimental Comparison[J]. Acta Electronica Sinica, 2003, 31(6): 851-854. DOI：

摘要

为使现代雷达在复杂多变的杂波背景中能够自适应地进行最佳信号处理

对相关雷达杂波进行实时识别将是一件有意义的工作.本文基于由三种典型幅度概率分布杂波所构成的类属空间

提出了基于高阶统计量联合矢量和

截集门限特征的两种相关杂波识别方法.通过蒙特卡罗实验进行了仿真识别

并对两种方法进行了比较

得出了有益的结论.

Abstract

In order to ensure the adaptive and optimal processing of modern radar in complex and time-varying clutter

it is significant to recognize the classification of the clutter in real time.Based on the classification space formed by three typical clutter amplitude PDFs

the authors present two correlated clutter recognition methods in this paper:one is characterized by the high order statistics combination vector

and another uses a so-called

-trancation set threshold.Monte-carlo experiments are made for recognition simulations

and a comparison of the two methods is also made to get some useful results.

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