摘要
A simple scheme for direction of arrival (DOA) estimation of coherent targets in a multiple-input multiple-output (MIMO) radar is proposed. It is based on the idea of joint transmission and reception diversity smoothing. Compared to the existing transmission diversity smoothing (TDS) method, the major advantage of the new scheme is that more covariance matrices are available for averaging to decorrelate the coherent signals, leading to a better estimation result. Moreover, it is able to identify much more coherent targets than the TDS method when sparse arrays are used.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings |
| 页 | 3929-3933 |
| 页数 | 5 |
| DOI | |
| 出版状态 | 已出版 - 18 10月 2013 |
| 活动 | 2013 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Vancouver, BC, 加拿大 期限: 26 5月 2013 → 31 5月 2013 |
出版系列
| 姓名 | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
|---|---|
| ISSN（印刷版） | 1520-6149 |
会议
| 会议 | 2013 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 |
|---|---|
| 国家/地区 | 加拿大 |
| 市 | Vancouver, BC |
| 时期 | 26/05/13 → 31/05/13 |
指纹
探究 'DOA estimation of coherent targets in MIMO radar' 的科研主题。它们共同构成独一无二的指纹。引用此
Zhang, W., Liu, W., Wang, J., & Wu, S. (2013). DOA estimation of coherent targets in MIMO radar. 在 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings (页码 3929-3933). 文章 6638395 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings). https://doi.org/10.1109/ICASSP.2013.6638395