Azimuth Displacement Indicator – a Multichannel SAR Technique for Moving Target Detection and Estimation

机译：方位角位移指示器–用于运动目标检测和估计的多通道SAR技术

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An alternative to the classical Displaced Phase Center Antenna (DPCA) and Along Track Interferometry (ATI) techniquesrnis described for SAR processing of moving targets. It is implemented through a pre-focus and a post-focus multiplicationrnwith no need for channel co-registration. This technique is easily extendable from a dual-aperture to multi-aperturernsystems. Analytical derivations, presented herein, complement our previous experimental results.

机译：描述了用于移动目标的SAR处理的经典位移相中心天线（DPCA）和沿轨道干涉测量（ATI）技术的替代方法。它是通过预聚焦和后聚焦乘法实现的，无需通道共配准。这种技术很容易从双光圈系统扩展到多光圈系统。本文介绍的分析性推导补充了我们之前的实验结果。

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来源
《8th European conference on synthetic aperture radar (EUSAR 2010)》|2010年|p.473-476|共4页
会议地点 Aachen(DE);Aachen(DE)
作者
Marina Dragosevic; Shen Chiu;
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作者单位

TerraBytes Consulting, Canada;

rnDefence RD – Ottawa, Canada;

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原文格式 PDF
正文语种 eng
中图分类雷达：按体制分;
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专利

1. Ground Moving Target Detection and Velocity Estimation Based on Spatial Multilook Processing for Multichannel Airborne SAR [J] . Zhu Shengqi, Liao Guisheng, Tao Haihong, Aerospace and Electronic Systems, IEEE Transactions on . 2013,第2期

机译：基于空间多视点处理的多通道机载SAR地动目标检测与速度估计
2. Multichannel Along-Track Interferometric SAR Systems: Moving Targets Detection and Velocity Estimation [J] . AlessandraBudillon, VitoPascazio, GildaSchirinzi International journal of navigation and observation . 2008,第2期

机译：多通道沿轨干涉SAR系统：运动目标检测和速度估计
3. Azimuth Relocation for Multichannel SAR Ground Moving Targets via Noncoregistrated Inteferometry [J] . Huang Zu-Zhen, Liu Aifang, Xia Xiang-Gen, IEEE Geoscience and Remote Sensing Letters . 2021,第4期

机译：多通道SAR地面移动目标的方位角搬迁通过非诊断干涉测量
4. Azimuth Displacement Indicator - a Multichannel SAR Technique for Moving Target Detection and Estimation [C] . Marina Dragosevic, Shen Chiu European Conference on Synthetic Aperture Radar . 2010

机译：方位角位移指示器 - 用于移动目标检测和估计的多通道SAR技术
5. Performance evaluation of pre-Doppler and post-Doppler space-time adaptive processing (STAP) techniques for a multimode ground moving target indicator system. [D] . MacEachern, Bruce. 2006

机译：多模地面移动目标指示系统的多普勒前和多普勒后空时自适应处理（STAP）技术的性能评估。
6. Investigation of Azimuth Multichannel Reconstruction for Moving Targets in High Resolution Wide Swath SAR [O] . Weixian Tan, Wei Xu, Pingping Huang, 2017

机译：高分辨率宽测绘SAR运动目标方位多通道重建研究
7. Investigation of Azimuth Multichannel Reconstruction for Moving Targets in High Resolution Wide Swath SAR [O] . Weixian Tan, Wei Xu, Pingping Huang, 2017

机译：高分辨率宽条宽度SAR移动目标方位传态重建的研究
8. Along Track Interferometry Synthetic Aperture Radar (ATI-SAR) Techniques for Ground Moving Target Detection [R] . Zhang, Y. 2006

机译：用于地面运动目标检测的轨道干涉合成孔径雷达（aTI-saR）技术

Azimuth Displacement Indicator – a Multichannel SAR Technique for Moving Target Detection and Estimation

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