Dim target detection based on keystone transform

Shun Sheng Zhang, Tao Zeng, Teng Long, Hai Peng Yuan

科研成果: 期刊稿件会议文章同行评审

169 引用 (Scopus)

摘要

In this paper, a novel motion compensation method based on keystone transform is presented, which can correct range migration without the exact target velocity. As a result, the accumulation time isn't subject to the restriction due to target motion. Thus radar's system design turns more flexible. Keystone transform is a technique of range migration correction in the field of SAR. However, it hasn't reported to apply this method to PD radar. At the same, because of the increase of accumulation time, the Doppler resolution of radar is improved greatly, which provides an approach for mini-Doppler resolution. Therefore, it is hopeful to apply keystone transform to the field of decoy identification.

源语言英语
文章编号1435953
页(从-至)889-894
页数6
期刊IEEE National Radar Conference - Proceedings
2005-January
January
DOI
出版状态已出版 - 2005
活动2005 IEEE International Radar Conference Record, RADAR 2005 - Arlington, 美国
期限: 9 5月 200512 5月 2005

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