摘要
In this paper, RCS reduction as well as gain enhancement for a slot antenna array is presented. The proposed antenna is a 2×2 slot array with a checkerboard surface located on the top of the antenna aperture. The checkerboard surface, combining an EBG structure and a metallic grounded slab, is adopted to realize a wideband RCS reduction. The experimental result reveals that the proposed antenna array possesses in-band and out-of-band RCS reduction from 5 GHz to more than 12 GHz for both co-And cross polarizations. Besides, the gain enhancement is about 2.1 dB compared with the original slot antenna array.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 2247-2248 |
| 页数 | 2 |
| ISBN（电子版） | 9781538632840 |
| DOI | |
| 出版状态 | 已出版 - 18 10月 2017 |
| 活动 | 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017 - San Diego, 美国 期限: 9 7月 2017 → 14 7月 2017 |
出版系列
| 姓名 | 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings |
|---|---|
| 卷 | 2017-January |
会议
| 会议 | 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017 |
|---|---|
| 国家/地区 | 美国 |
| 市 | San Diego |
| 时期 | 9/07/17 → 14/07/17 |
指纹
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Jiang, H., Xue, Z., Li, W., & Ren, W. (2017). RCS reduction and gain enhancement for slot antenna array. 在 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings (页码 2247-2248). (2017 IEEE Antennas and Propagation Society International Symposium, Proceedings; 卷 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2017.8073166