A space time autoaggressive method based on parameters estimation for airborne MIMO radar

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The clutter distribution of an airborne multiple input and multiple output (MIMO) radar in non-homogeneous environment varies with ranges and samples in different range gates are not independent identically distributed vectors, so that the statistical space time adaptive processing(STAP)methods degrade heavily. A clutter suppression method for airborne MIMO radar in non-homogeneous environments is studied in this paper. Firstly, Space time autoaggressive (STAR) method is introduced to airborne MIMO radar for clutter suppression and then an AR model parameters estimation method for STAR is proposed to decrease the complexity of traditional method. Simulation results show the proposed method can estimate parameters exactly and rapidly with only few training samples and be fit for clutter suppression in non-homogeneous environments.

源语言英语
主期刊名Mechatronics Engineering, Computing and Information Technology
出版商Trans Tech Publications
4496-4500
页数5
ISBN(印刷版)9783038351153
DOI
出版状态已出版 - 2014
活动2014 International Conference on Mechatronics Engineering and Computing Technology, ICMECT 2014 - Shanghai, 中国
期限: 9 4月 201410 4月 2014

出版系列

姓名Applied Mechanics and Materials
556-562
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2014 International Conference on Mechatronics Engineering and Computing Technology, ICMECT 2014
国家/地区中国
Shanghai
时期9/04/1410/04/14

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