The Study of Parallel Processing of SAR Imaging

BAO Hou-bing; HUANG Shun-ji; LIU Zhao

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The Study of Parallel Processing of SAR Imaging

更新时间：2025-07-16

- The Study of Parallel Processing of SAR Imaging
- Acta Electronica Sinica Vol. 30, Issue 12, Pages: 1745-1747(2002)
- 作者机构：
  
  电子科技大学电子工程学院,四川,成都,610054
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN959.1
- Published：2002
- 稿件说明：
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BAO Hou-bing, HUANG Shun-ji, LIU Zhao. The Study of Parallel Processing of SAR Imaging[J]. Acta Electronica Sinica, 2002, 30(12): 1745-1747.
DOI：

BAO Hou-bing, HUANG Shun-ji, LIU Zhao. The Study of Parallel Processing of SAR Imaging[J]. Acta Electronica Sinica, 2002, 30(12): 1745-1747. DOI：

摘要

该文对SAR并行成像处理进行了深入研究

在串行成像算法的基础上

提出了SAR并行成像处理的一种粗粒度并行算法和一种混合FFT算法

并在国产曙光系列并行机上进行了实现

实验结果证实了该算法是有效的.

Abstract

A large grained parallel imaging algorithm based on the existing sequential algorithms is presented in this paper after the deep research on parallel processing of SAR imaging

and a hybrid FFT algorithm is also presented.The algorithms are implemented on DAWNING parallel computers

with the validity of our work confirmed by the results of experiments.

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