Analysis on Performance of Plane Clutter in Profile Clutter Map CFAR

LIU Jun-tao; HOU Ying-ni; SONG Wan-jie; WU Shun-jun

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Analysis on Performance of Plane Clutter in Profile Clutter Map CFAR

更新时间：2025-07-16

- Analysis on Performance of Plane Clutter in Profile Clutter Map CFAR
- Acta Electronica Sinica Vol. 34, Issue 9, Pages: 1649-1652(2006)
- 作者机构：
  
  1. 西安电子科技大学雷达信号处理国家重点实验室,陕西,西安,710071
  2. 西北工业大学航海学院,陕西,西安,710072
  3. 西安电子科技大学雷达信号处理国家重点实验室陕西西安,710071
  4. 西北工业大学航海学院陕西西安,710072
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN957.51
- Published Online：25 September 2006，
  
  Published：2006
- 稿件说明：
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LIU Jun-tao, HOU Ying-ni, SONG Wan-jie, et al. Analysis on Performance of Plane Clutter in Profile Clutter Map CFAR[J]. Acta Electronica Sinica, 2006, 34(9): 1649-1652.
DOI：

LIU Jun-tao, HOU Ying-ni, SONG Wan-jie, et al. Analysis on Performance of Plane Clutter in Profile Clutter Map CFAR[J]. Acta Electronica Sinica, 2006, 34(9): 1649-1652. DOI：

摘要

研究了雷达轮廓杂波图的形成原理及其相应的算法

并对杂波包络服从瑞利分布情况下轮廓杂波图的虚警和检测性能进行了具体的分析;同时在给定有关系统参数的情况下

研究了扫描圈数、叠代因子和在不同的虚警概率下平均杂噪比对检测概率的影响

从而为低杂噪比建图提供了理论根据.

Abstract

This paper studies the principle and algorithm of profile clutter map

and analyzes the false alarm and detection probability of profile clutter map when the clutter is Rayleigh distribution;meanwhile

under some given system parameters

the affection of the number of scans

iterative coefficients and the affection of average clutter-to-noise rate (CNR) to detection probability under different false alarm rate are studied

thereby

it provides some theoretical support for the forming of profile clutter map in low clutter-to-noise ratio.

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