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| Presentation | 2017-07-20 11:05 [Poster Presentation] Transmission Efficiency Improvement by Non-Liner Distortion Noise Power Control in Multi-Band Systems Jumpei Onji, Shigeru Tomisato, Kazuhiro Uehara (Okayama Univ.)  RCC2017-32 NS2017-53 RCS2017-124 SR2017-47 ASN2017-41 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper evaluates transmission efficiency improvement by non-linear distortion noise power control for multiple frequency band transmission which simultaneously uses plural frequency bands in wireless communication systems. The control method generates out-of-band noise reduction signals using a part of used signal bands to reduce harmful interference in existing primary systems. The Signal-to-Noise Ratio (SNR) and transmission capacity of the primary system with the method is evaluated by computer simulations. The results of computer simulations show that the method can improve them by 14.3 dB and 44 % at the receiving power ratio of －30 dB. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Multi-Band Transmission / OFDM / Out-of-Band Distortion Noise / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 133, SR2017-47, pp. 125-128, July 2017. | |
| Paper # | SR2017-47 | |
| Date of Issue | 2017-07-12 (RCC, NS, RCS, SR, ASN) | |
| 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 | RCC2017-32 NS2017-53 RCS2017-124 SR2017-47 ASN2017-41 |
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| Conference Information | |
| Committee | NS ASN RCC RCS SR |
| Conference Date | 2017-07-19 - 2017-07-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Distributed Network, M2M (Machine-to-Machine), D2D (Device-to-Device)，etc. |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2017-07-NS-ASN-RCC-RCS-SR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Transmission Efficiency Improvement by Non-Liner Distortion Noise Power Control in Multi-Band Systems |
| Sub Title (in English) | |
| Keyword(1) | Multi-Band Transmission |
| Keyword(2) | OFDM |
| Keyword(3) | Out-of-Band Distortion Noise |
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| 1st Author's Name | Jumpei Onji |
| 1st Author's Affiliation | Okayama University (Okayama Univ.) |
| 2nd Author's Name | Shigeru Tomisato |
| 2nd Author's Affiliation | Okayama University (Okayama Univ.) |
| 3rd Author's Name | Kazuhiro Uehara |
| 3rd Author's Affiliation | Okayama University (Okayama Univ.) |
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| Speaker | Author-1 |
| Date Time | 2017-07-20 11:05:00 |
| Presentation Time | 90 minutes |
| Registration for | SR |
| Paper # | RCC2017-32, NS2017-53, RCS2017-124, SR2017-47, ASN2017-41 |
| Volume (vol) | vol.117 |
| Number (no) | no.130(RCC), no.131(NS), no.132(RCS), no.133(SR), no.134(ASN) |
| Page | pp.113-116(RCC), pp.127-130(NS), pp.167-170(RCS), pp.125-128(SR), pp.145-148(ASN) |
| #Pages | 4 |
| Date of Issue | 2017-07-12 (RCC, NS, RCS, SR, ASN) |
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