Design of MIMO radar waveform covariance matrix for Clutter and Jamming suppression based on space time adaptive processing
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- 作者：Bo Tanga ; tangbo06@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Jun Lib ; Yu Zhanga ; Jun Tangc ; tangj_ee@mail.tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Multiple-input-multiple-out (MIMO) radar ; Space time adaptive processing (STAP) ; Waveform design ; Interference suppression ; Robust design
- 刊名：Signal Processing
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：121
- 期：Complete
- 页码：60-69
- 全文大小：740 K
文摘
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We address the design of waveform covariance matrix (WCM) for MIMO STAP.
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We solve the WCM design problem for the case of exactly known target steering vector.
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We develop a method to design WCM which is robust to target steering vector errors.
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We derive the target steering vector with the smallest SINR over the uncertainty set.
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The proposed algorithms avoid diagonal loading and provide better performance.