Study on High-Resolution Polarization Radar Target Detection Algorithm Based on PWF

XU Zhen-hai; WANG Xue-song; ZHOU Ying; WANG Lian-dong; XIAO Shun-ping; ZHUANG Zhao-wen

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Study on High-Resolution Polarization Radar Target Detection Algorithm Based on PWF

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- Study on High-Resolution Polarization Radar Target Detection Algorithm Based on PWF
- Acta Electronica Sinica Vol. 29, Issue 12, Pages: 1620-1622(2001)
- 作者机构：
  
  国防科技大学电子科学与工程学院,湖南,长沙,410073
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN95
- Published：2001
- 稿件说明：
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XU Zhen-hai, WANG Xue-song, ZHOU Ying, et al. Study on High-Resolution Polarization Radar Target Detection Algorithm Based on PWF[J]. Acta Electronica Sinica, 2001, 29(12): 1620-1622.
DOI：

XU Zhen-hai, WANG Xue-song, ZHOU Ying, et al. Study on High-Resolution Polarization Radar Target Detection Algorithm Based on PWF[J]. Acta Electronica Sinica, 2001, 29(12): 1620-1622. DOI：

摘要

本文研究了高分辨全极化体制下目标的检测问题.提出了串联检测的思想:首先利用极化信息进行融合增强

改善一维成像质量

然后利用高分辨特性

将目标的检测转化为目标强散射中心的检测.仿真实验验证了PWF改善了成像质量

检测性能也有明显的提高.

Abstract

Target detection of high-resolution polarization radar has been discussed in this paper.Signal to Clutter Ratio (SCR) is a determinate factor in radar detection.A cascaded detection scheme is presented.The enhancement of SCR at each stage results in the ultimate improvement of detection performance.At first

by exploiting the polarization information

the fused and enhanced one-dimension range profile is obtained.Then the problem of target detection is converted to that of scattering points detection.Finally

simulation results show that the ultimate performance of target detection is improved significantly.

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Related Author

LI Yong-zhen

WANG Xue-song

XU Zhen-hai

XIAO Shun-ping

ZHUANG Zhao-wen

WANG Xue-song

XU Zhen-hai

LI Yong-zhen

Related Institution

School of Electronic Science and Engineering,National University of Defense Technology

National Key Laboratory of Radar Signal Processing, Xidian University

Hubei Provincial Engineering Technology Research Center of Green Chemical Equipment， School of Mechanical and Electrical Engineering， Wuhan Institute of Technology

Army Engineering University， Shijiazhuang Campus， National Key Laboratory on Electromagnetic Environment Effects

Beijing Institute of Spacecraft Environment Engineering

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