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| Presentation | 2018-12-21 14:20 On Throughput Optimization of OFDM System with Variable Cyclic-Prefix Length over Two-Path Channel Model Masaya Arakawa, Hideki Ochiai (YNU)  RCS2018-237 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Orthogonal frequency-division multiplexing (OFDM) generally gains its resistance against channel delay spread by insertion of cyclic-prefix (CP). In principle, the inter-symbol interference (ISI) can be avoided provided that the CP length is longer than that of the channel delay spread. However, the delay spread is not known {em a priori} in general, and increase of CP length also decreases the spectral efficiency. In our previous work, we have investigated the optimum CP length that maximizes the throughput for OFDM system with variable CP length. In this work, we theoretically analyze the optimum CP length over two-path Rayleigh fading channel model. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | CP / SINR / Outage Probability / Throughput / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 372, RCS2018-237, pp. 107-112, Dec. 2018. | |
| Paper # | RCS2018-237 | |
| Date of Issue | 2018-12-13 (RCS) | |
| ISSN | Print edition: ISSN 0913-5685 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 | RCS2018-237 |
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| Conference Information | |
| Committee | RCS NS |
| Conference Date | 2018-12-20 - 2018-12-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Onomichi City Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2018-12-RCS-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Throughput Optimization of OFDM System with Variable Cyclic-Prefix Length over Two-Path Channel Model |
| Sub Title (in English) | |
| Keyword(1) | CP |
| Keyword(2) | SINR |
| Keyword(3) | Outage Probability |
| Keyword(4) | Throughput |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masaya Arakawa |
| 1st Author's Affiliation | Yokohama National University (YNU) |
| 2nd Author's Name | Hideki Ochiai |
| 2nd Author's Affiliation | Yokohama National University (YNU) |
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| Speaker | 1 |
| Date Time | 2018-12-21 14:20:00 |
| Presentation Time | 25 |
| Registration for | RCS |
| Paper # | IEICE-RCS2018-237 |
| Volume (vol) | IEICE-118 |
| Number (no) | no.372 |
| Page | pp.107-112 |
| #Pages | IEICE-6 |
| Date of Issue | IEICE-RCS-2018-12-13 |
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