| 基于DPCA技术的SAR杂波抑制研究 |
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| 引用本文： | 陈雷,席泽敏. 基于DPCA技术的SAR杂波抑制研究[J]. 电子测量技术, 2006, 29(3): 138-139 |
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| 作者姓名： | 陈雷 席泽敏 |
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| 作者单位： | 海军工程大学,电子工程学院,武汉,430033;海军工程大学,电子工程学院,武汉,430033 |
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| 摘 要： | 杂波抑制技术是实现合成孔径雷达动目标检测与成像的关键技术之一。本文介绍了相位中心偏置天线技术(DPCA)的基本原理,在DPCA原理的基础上建立了杂波抑制模型,并进行了仿真模拟。结果表明,DPCA技术能很好地抑制杂波。
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| 关 键 词： | 合成孔径雷达 相位中心偏置天线技术 杂波抑制 |
Research on clutter depression based on DPCA in SAR |
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| Chen Lei,Xi Zemin. Research on clutter depression based on DPCA in SAR[J]. Electronic Measurement Technology, 2006, 29(3): 138-139 |
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| Authors: | Chen Lei Xi Zemin |
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| Affiliation: | Electronic Engineering College, Naval University of Engineering, Wuhan, 430033 |
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| Abstract: | Clutter depression is one of main techniques in detection and imaging of moving targets using SAR The paper gives the basic working principle about DPCA. Based on this, the model of clutter depression is built and then simulated. The simulation result indicates clutter is greatly reduced by using DPCA. |
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| Keywords: | SAR DPCA clutter depression |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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