[1]季晨荷,宋耀良.针对杂波抑制的超宽带MIMO雷达自适应波形设计[J].哈尔滨工程大学学报,2017,38(11):1800-1805.[doi:10.11990/jheu.201606038]
 JI Chenhe,SONG Yaoliang.UWB MIMO radar adaptive waveform design for clutter suppression[J].hebgcdxxb,2017,38(11):1800-1805.[doi:10.11990/jheu.201606038]
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
38
期数:
2017年11期
页码:
1800-1805
栏目:
出版日期:
2017-11-25

文章信息/Info

Title:
UWB MIMO radar adaptive waveform design for clutter suppression
作者:
季晨荷 宋耀良
南京理工大学 电子工程与光电技术学院, 江苏 南京 210094
Author(s):
JI Chenhe SONG Yaoliang
School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China
关键词:
超宽带MIMO雷达波束成形波形设计信息量自适应杂波
分类号:
TN958.5
DOI:
10.11990/jheu.201606038
文献标志码:
A
摘要:
为有效提高复杂环境下的杂波抑制能力,本文提出了一种基于仅发射分集分布式超宽带MIMO雷达体制下的波形自适应优化方法。该方法通过波束形成技术将兴趣目标与杂波目标分离,并通过计算不同目标间互信息值的大小,对下一时刻的发射波形进行优选;最后根据测得目标频域参数信息对发射信号能量进行优化分配。理论分析和仿真结果表明:在多杂波目标干扰的复杂环境下,本文方法可以获取更多的检测目标信息量,进而提高目标的检测性能。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-06-14。
基金项目:国家自然科学基金项目(61071145,61271331).
作者简介:季晨荷(1984-),男,博士;宋耀良(1960-),男,教授,博士生导师.
通讯作者:季晨荷,E-mail:princekevin1984@163.com.
更新日期/Last Update: 2017-11-30