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Paper Abstract and Keywords
Presentation 2022-01-21 11:20
Compensation of Transmitter Memory Nonlinearity by Post-Reception Blind Nonlinear Compensator
Yasushi Yamao, Tetsuki Taniguchi, Hiroki Ito (UEC) IT2021-75 SIP2021-83 RCS2021-243
Abstract (in Japanese) (See Japanese page) 
(in English) High-accuracy wideband signal transmission is essential for 5G and Beyond wireless communication systems. Memory nonlinearity in a transmitter is a serious issue for the goal, because it deteriorates the quality of signal and reduces system performance. This report studies a post-reception nonlinear compensation (PRC) scheme consisting of frequency domain equalizer (FDE) and blind nonlinear compensator (BNLC). A Winner-Hammerstein model is employed as the transmitter memory nonlinearity model, and two PRC configurations with FDEs and BNLC are evaluated through computer simulations. It is concluded that the proposed PRC schemes can effectively compensate memory nonlinearity in the wideband transmitters via frequency-selective propagation channel.
Keyword (in Japanese) (See Japanese page) 
(in English) 5G / nonlinerty / memory effect / BNLC / FDE / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 329, RCS2021-243, pp. 264-269, Jan. 2022.
Paper # RCS2021-243 
Date of Issue 2022-01-13 (IT, SIP, 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 IT2021-75 SIP2021-83 RCS2021-243

Conference Information
Committee RCS SIP IT  
Conference Date 2022-01-20 - 2022-01-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To RCS 
Conference Code 2022-01-RCS-SIP-IT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Compensation of Transmitter Memory Nonlinearity by Post-Reception Blind Nonlinear Compensator 
Sub Title (in English)  
Keyword(1) 5G  
Keyword(2) nonlinerty  
Keyword(3) memory effect  
Keyword(4) BNLC  
Keyword(5) FDE  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yasushi Yamao  
1st Author's Affiliation Univ. of Electro-Communications (UEC)
2nd Author's Name Tetsuki Taniguchi  
2nd Author's Affiliation Univ. of Electro-Communications (UEC)
3rd Author's Name Hiroki Ito  
3rd Author's Affiliation Univ. of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2022-01-21 11:20:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # IT2021-75, SIP2021-83, RCS2021-243 
Volume (vol) vol.121 
Number (no) no.327(IT), no.328(SIP), no.329(RCS) 
Page pp.264-269 
#Pages 6 
Date of Issue 2022-01-13 (IT, SIP, RCS) 

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