On Adaptive Space-Time Adaptive Signal Processing

王永良; 保铮; 彭应宁; 陆大

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On Adaptive Space-Time Adaptive Signal Processing

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- On Adaptive Space-Time Adaptive Signal Processing
- Acta Electronica Sinica Issue 9, (1996)
- 作者机构：
  
  1. 清华大学电子工程系
  2. 西安电子科技大学
  3. 清华大学电子工程系西安电子科技大学
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN959.73
- Published：1996
- 稿件说明：
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[1]王永良,保铮,彭应宁,陆大　.空时二维自适应处理的统一理论、模型与局域处理方法[J].电子学报,1996(09):64-69.

王永良, 保铮, 彭应宁, et al. On Adaptive Space-Time Adaptive Signal Processing[J]. Acta Electronica Sinica, 1996, (9).
[1]王永良,保铮,彭应宁,陆大　.空时二维自适应处理的统一理论、模型与局域处理方法[J].电子学报,1996(09):64-69. DOI：

王永良, 保铮, 彭应宁, et al. On Adaptive Space-Time Adaptive Signal Processing[J]. Acta Electronica Sinica, 1996, (9). DOI：

摘要

本文提出了机载相控阵雷达空时二维自适应处理的统一理论，并建立了空时二维处理器系统设计的统一数学模型。根据信号处理域的不同类型，本文把处理器系统分为四大类。本文对这四大类局域处理系统进行了深入研究与分析，给出与提出了多种可能的降维变换。同时提出了局域杂波自由度的概念，为简化处理器的设计提供了理论依据。结合计算机模拟就几种典型的局域处理器进行了性能考察与比较。

Abstract

In this paper

the unified theory on space-time adaptive signal processing for airborne radar has been proposed

and a unified model for reduced dimension space-time adaptive processing has been developed. Based on this model

several typical local domain adaptive processors have been studied. Afterwords

a new concept

local domain clutter degrees of freedom

has been presented. It is very useful for designing the processor.Simulation results also have been given and made comparision in this paper.

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Space-Time Adaptive Processing for Airborne Radar with Array Antennas Placed Arbitrarily in Direction

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A Multichannel SAR-GMTI Clutter Suppression Method Assisted by Range-Doppler-Band 3D-AWP-MRF Classification

A Method for Improving SAR-MMTI Performance Based on Micro-motion Features

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Key Laboratory for Radar Signal Processing,Xidian University

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National Laboratory of Radar Signal Processing,Xidian University

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