摘要
Target angle estimation plays a significant role in the field of radar detection. However, current electromagnetic environment is becoming increasingly complex, where the mainlobe interference would dramatically decrease the performance of radar angle estimation. This paper proposed a method of angle estimation based on maximum likelihood estimation for mainlobe interference suppression scenarios. An angle estimation loss function after spatial filtering is derived, and the target angle is estimated by minimizing the loss function. The effectiveness of proposed method is illustrated by simulations.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | IET Conference Proceedings |
| 出版商 | Institution of Engineering and Technology |
| 页 | 777-781 |
| 页数 | 5 |
| 卷 | 2020 |
| 版本 | 9 |
| ISBN（电子版） | 9781839535406 |
| DOI | |
| 出版状态 | 已出版 - 2020 |
| 活动 | 5th IET International Radar Conference, IET IRC 2020 - Virtual, Online 期限: 4 11月 2020 → 6 11月 2020 |
会议
| 会议 | 5th IET International Radar Conference, IET IRC 2020 |
|---|---|
| 市 | Virtual, Online |
| 时期 | 4/11/20 → 6/11/20 |
指纹
探究 'AN ANGLE ESTIMATION METHOD AFTER MAINLOBE INTERFERENCE SUPPRESSION' 的科研主题。它们共同构成独一无二的指纹。引用此
Gai, J., Chen, X., Liang, Z., & Liu, Q. (2020). AN ANGLE ESTIMATION METHOD AFTER MAINLOBE INTERFERENCE SUPPRESSION. 在 IET Conference Proceedings (9 编辑, 卷 2020, 页码 777-781). Institution of Engineering and Technology. https://doi.org/10.1049/icp.2021.0798