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| Presentation | 2021-03-05 10:55 Beamforming Design for Heterogeneous Wireless Systems with Coded-Caching Ayaka Urabe, Koji Ishibashi (UEC)  RCS2020-256 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a transmission beamforming design for the multiple input single output (MISO) system consisting of a multiple-antenna transmitter and multiple receivers with defferent sizes of cache memories. Efficient beamforming designs are proposed to transmit required packets with different sizes upon applying coded caching to them. We reveal that our proposed schemes achieve higher transmission rate than conventional scheme via computer simulation. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Coded Caching / Beamforming / Cache Size Optimization / Heterogeneous Network / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 120, no. 404, RCS2020-256, pp. 246-251, March 2021. | |
| Paper # | RCS2020-256 | |
| Date of Issue | 2021-02-24 (RCS) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | RCS2020-256 |
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| Conference Information | |
| Committee | RCS SR SRW |
| Conference Date | 2021-03-03 - 2021-03-05 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2021-03-RCS-SR-SRW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Beamforming Design for Heterogeneous Wireless Systems with Coded-Caching |
| Sub Title (in English) | |
| Keyword(1) | Coded Caching |
| Keyword(2) | Beamforming |
| Keyword(3) | Cache Size Optimization |
| Keyword(4) | Heterogeneous Network |
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| Keyword(8) | |
| 1st Author's Name | Ayaka Urabe |
| 1st Author's Affiliation | The University of Electro-Communications (UEC) |
| 2nd Author's Name | Koji Ishibashi |
| 2nd Author's Affiliation | The University of Electro-Communications (UEC) |
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| Speaker | Author-1 |
| Date Time | 2021-03-05 10:55:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2020-256 |
| Volume (vol) | vol.120 |
| Number (no) | no.404 |
| Page | pp.246-251 |
| #Pages | 6 |
| Date of Issue | 2021-02-24 (RCS) |
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