| 大会名称 |
| 2017年 総合大会 |
| 大会コ－ド |
| 2017G |
| 開催年 |
|
2017
|
| 発行日 |
|
|
| セッション番号 |
|
B-1C
|
| セッション名 |
|
アンテナ・伝播C
|
| 講演日 |
|
2017/3/22
|
| 講演場所(会議室等) |
|
共通講義棟北 N322
|
| 講演番号 |
|
B-1-131
|
| タイトル |
|
Parasitically-Controlled Rotationally-Symmetrical Array for Self-Interference Reduction in Full-Duplex MIMO
|
| 著者名 |
|
◎Masakuni Tsunezawa, Naoki Honma, Kazuya Takahashi, Kentaro Nishimori,
|
| キーワード |
|
rotationally-symmetrical array, full-duplex, MIMO, parasitic element, interference reduction, eigen-beamforming
|
| 抄録 |
|
The authors have proposed the spatial interference reduction technique, which aims to achieve multiple-input multiple-output (MIMO) full-duplex communication. This reduces the interference by more than 75 dB thanks togeometrical symmetry of the array, however, deteriorates due to asymmetry by the element patterns. This paper suggests a parasitically-controlling technique for the rotationally-symmetrical array (RSA). Numerical results clarified that the proposed RSA improved the interference reduction level by 18.0 dB at K = 80 [dB].
|
| 本文pdf |
|
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|
