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一種分布式MIMO雷達(dá)正交波形和失配濾波器組聯(lián)合設(shè)計(jì)方法

徐磊磊 周生華 劉宏偉 馬林 嚴(yán)俊坤

徐磊磊, 周生華, 劉宏偉, 馬林, 嚴(yán)俊坤. 一種分布式MIMO雷達(dá)正交波形和失配濾波器組聯(lián)合設(shè)計(jì)方法[J]. 電子與信息學(xué)報(bào), 2018, 40(6): 1476-1483. doi: 10.11999/JEIT170836
引用本文: 徐磊磊, 周生華, 劉宏偉, 馬林, 嚴(yán)俊坤. 一種分布式MIMO雷達(dá)正交波形和失配濾波器組聯(lián)合設(shè)計(jì)方法[J]. 電子與信息學(xué)報(bào), 2018, 40(6): 1476-1483. doi: 10.11999/JEIT170836
XU Leilei, ZHOU Shenghua, LIU Hongwei, MA Lin, YAN Junkun. Joint Design of Distributed MIMO Radar Orthogonal Waveforms and Mismatched Filter Bank[J]. Journal of Electronics & Information Technology, 2018, 40(6): 1476-1483. doi: 10.11999/JEIT170836
Citation: XU Leilei, ZHOU Shenghua, LIU Hongwei, MA Lin, YAN Junkun. Joint Design of Distributed MIMO Radar Orthogonal Waveforms and Mismatched Filter Bank[J]. Journal of Electronics & Information Technology, 2018, 40(6): 1476-1483. doi: 10.11999/JEIT170836

一種分布式MIMO雷達(dá)正交波形和失配濾波器組聯(lián)合設(shè)計(jì)方法

doi: 10.11999/JEIT170836
基金項(xiàng)目: 

國(guó)家自然科學(xué)基金(61401329, 61372134),國(guó)家杰出青年科學(xué)基金(61525105)

Joint Design of Distributed MIMO Radar Orthogonal Waveforms and Mismatched Filter Bank

Funds: 

The National Natural Science Foundation of China (61401329, 61372134), The National Science Fund for Distinguished Young Scholars (61525105)

  • 摘要: 針對(duì)分布式MIMO雷達(dá)正交相位編碼信號(hào)和其失配濾波器組分開(kāi)設(shè)計(jì)輸出的距離旁瓣電平仍然過(guò)高的問(wèn)題,該文提出一種正交相位編碼信號(hào)和失配濾波器組聯(lián)合設(shè)計(jì)方法。首先,以約束信噪比損失和最小化失配濾波組輸出的距離旁瓣電平為目標(biāo),構(gòu)建聯(lián)合設(shè)計(jì)準(zhǔn)則。然后,根據(jù)最小p范數(shù)算法的理論,給出一種基于L-BFGS算法的雙最小p范數(shù)算法進(jìn)行求解。仿真結(jié)果表明,與分開(kāi)設(shè)計(jì)方法相比,該文方法輸出的距離旁瓣電平可以進(jìn)一步降低。
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出版歷程
  • 收稿日期:  2017-09-01
  • 修回日期:  2018-01-10
  • 刊出日期:  2018-06-19

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