Study on raw data-based two aperture spaceborne SAR-GMTI

Fei Gao; Shi Yi Mao; Yun Neng Yuan; Zhen Ming Yu

Study on raw data-based two aperture spaceborne SAR-GMTI

Fei Gao^*
, Shi Yi Mao
, Yun Neng Yuan
, Zhen Ming Yu

^*此作品的通讯作者

电子信息工程学院

Beihang University
Guangxi University

科研成果: 期刊稿件 › 文章 › 同行评审

6 引用（Scopus）

摘要

The paper proposes two raw data based approaches for two aperture SAR-GMTI. The method of DPCA-Radon successfully detects and estimates parameters of moving targets in clutter-free environment. The method of DPCA-Frft-ATI achieves these purposes in clutter-rich environment and performs superiorly than commonly used raw data based method and image-based detector via improvement of signal to clutter ratio, also it can focus and relocate moving targets. Simulation results indicate feasibility and effectiveness of the methods.

源语言	英语
页（从-至）	2105-2110
页数	6
期刊	Tien Tzu Hsueh Pao/Acta Electronica Sinica
卷	33
期	12
出版状态	已出版 - 12月 2005

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引用此

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title = "Study on raw data-based two aperture spaceborne SAR-GMTI",

abstract = "The paper proposes two raw data based approaches for two aperture SAR-GMTI. The method of DPCA-Radon successfully detects and estimates parameters of moving targets in clutter-free environment. The method of DPCA-Frft-ATI achieves these purposes in clutter-rich environment and performs superiorly than commonly used raw data based method and image-based detector via improvement of signal to clutter ratio, also it can focus and relocate moving targets. Simulation results indicate feasibility and effectiveness of the methods.",

keywords = "Along track interferometry, Displaced phase center antenna, Fractional Fourier transform, Ground moving target indication, Synthetic aperture radar",

author = "Fei Gao and Mao, \{Shi Yi\} and Yuan, \{Yun Neng\} and Yu, \{Zhen Ming\}",

year = "2005",

month = dec,

language = "英语",

volume = "33",

pages = "2105--2110",

journal = "Tien Tzu Hsueh Pao/Acta Electronica Sinica",

issn = "0372-2112",

publisher = "Chinese Institute of Electronics",

number = "12",

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TY - JOUR

T1 - Study on raw data-based two aperture spaceborne SAR-GMTI

AU - Gao, Fei

AU - Mao, Shi Yi

AU - Yuan, Yun Neng

AU - Yu, Zhen Ming

PY - 2005/12

Y1 - 2005/12

N2 - The paper proposes two raw data based approaches for two aperture SAR-GMTI. The method of DPCA-Radon successfully detects and estimates parameters of moving targets in clutter-free environment. The method of DPCA-Frft-ATI achieves these purposes in clutter-rich environment and performs superiorly than commonly used raw data based method and image-based detector via improvement of signal to clutter ratio, also it can focus and relocate moving targets. Simulation results indicate feasibility and effectiveness of the methods.

AB - The paper proposes two raw data based approaches for two aperture SAR-GMTI. The method of DPCA-Radon successfully detects and estimates parameters of moving targets in clutter-free environment. The method of DPCA-Frft-ATI achieves these purposes in clutter-rich environment and performs superiorly than commonly used raw data based method and image-based detector via improvement of signal to clutter ratio, also it can focus and relocate moving targets. Simulation results indicate feasibility and effectiveness of the methods.

KW - Along track interferometry

KW - Displaced phase center antenna

KW - Fractional Fourier transform

KW - Ground moving target indication

KW - Synthetic aperture radar

UR - https://www.scopus.com/pages/publications/33644647681

M3 - 文章

AN - SCOPUS:33644647681

SN - 0372-2112

VL - 33

SP - 2105

EP - 2110

JO - Tien Tzu Hsueh Pao/Acta Electronica Sinica

JF - Tien Tzu Hsueh Pao/Acta Electronica Sinica

IS - 12

ER -

Study on raw data-based two aperture spaceborne SAR-GMTI

摘要

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