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| Presentation | 2019-07-17 16:50 Performence Evaluation of Adaptive Equalization Scheme with Linear and Nonlinear Distortion Yasunori Nouda, Shunsuke Uehashi, Shigenori Tani, Shigeru Uchida, Hiroshi Aruga (Mitsubishi Electric)  SANE2019-23 SAT2019-10 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The demand for wideband transmission is increasing greatly in satellite communication system. In wideband transmission, communication quality deteriorates due to linear and nonlinear distortion caused by analog characteristics of transmitters or receivers. To overcome this problem, we have proposed a low complexity nonlinear adaptive equalization scheme based on memory polynomial model which has two parallelized filters composed of linear and nonlinear components. The coefficient of nonlinear filter component is calculated by LMS algorithm, following the initial estimation of linear filter. This paper shows the design of quantized model of proposed receiver and the result of performance evaluation of computer simulation. The proposed scheme improves bit error performance by up to 3dB in the receiver with linear and nonlinear distortion. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Adaptive Equalizer / Nonlinear Distortion / / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 122, SAT2019-10, pp. 13-18, July 2019. | |
| Paper # | SAT2019-10 | |
| Date of Issue | 2019-07-10 (SANE, SAT) | |
| 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 | SANE2019-23 SAT2019-10 |
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| Conference Information | |
| Committee | AP SANE SAT |
| Conference Date | 2019-07-17 - 2019-07-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Subsurface Electromagnetic Measurements, Sattelite Communication, Radio propagation, Antennas and Propagation |
| Paper Information | |
| Registration To | SAT |
| Conference Code | 2019-07-AP-SANE-SAT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performence Evaluation of Adaptive Equalization Scheme with Linear and Nonlinear Distortion |
| Sub Title (in English) | |
| Keyword(1) | Adaptive Equalizer |
| Keyword(2) | Nonlinear Distortion |
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| 1st Author's Name | Yasunori Nouda |
| 1st Author's Affiliation | Mitsubishi Electric (Mitsubishi Electric) |
| 2nd Author's Name | Shunsuke Uehashi |
| 2nd Author's Affiliation | Mitsubishi Electric (Mitsubishi Electric) |
| 3rd Author's Name | Shigenori Tani |
| 3rd Author's Affiliation | Mitsubishi Electric (Mitsubishi Electric) |
| 4th Author's Name | Shigeru Uchida |
| 4th Author's Affiliation | Mitsubishi Electric (Mitsubishi Electric) |
| 5th Author's Name | Hiroshi Aruga |
| 5th Author's Affiliation | Mitsubishi Electric (Mitsubishi Electric) |
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| Speaker | Author-1 |
| Date Time | 2019-07-17 16:50:00 |
| Presentation Time | 25 minutes |
| Registration for | SAT |
| Paper # | SANE2019-23, SAT2019-10 |
| Volume (vol) | vol.119 |
| Number (no) | no.121(SANE), no.122(SAT) |
| Page | pp.25-30(SANE), pp.13-18(SAT) |
| #Pages | 6 |
| Date of Issue | 2019-07-10 (SANE, SAT) |
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