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Paper Abstract and Keywords
Presentation 2016-10-21 10:25
Interleaver/Deinterleaver-less Implementation of an Interference Cancellation in Low Latency for IDMA Systems
Tran Thi Thao Nguyen, Leonardo Lanante, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi (Kyutech), Shingo Yoshizawa (Kitami Inst. of. Tech.) RCS2016-180
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes a novel architecture for IDMA receiver with low latency and high throughput for the uplink multi-user system. The throughput can be improved double to the conventional while the hardware complexity remains unchanged. To achieve this, the proposed system utilizes a novel architecture that uses the interleaver/de-interleaver-less to minimize the latency of the interference canceller in IDMA receiver. In the conventional architecture, the IDMA receiver sequentially handles the de-interleaver, interleaver, de-spreading and spreading that cause a high latency. The proposed architecture can perform these sequential processes at the same period that reduces half of the interleaving operation cycles.
Keyword (in Japanese) (See Japanese page) 
(in English) IDMA system / NOMA / low latency / deinterleaver-less architecture / high throughput / low complexity / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 257, RCS2016-180, pp. 149-154, Oct. 2016.
Paper # RCS2016-180 
Date of Issue 2016-10-13 (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 RCS2016-180

Conference Information
Committee RCS  
Conference Date 2016-10-20 - 2016-10-21 
Place (in Japanese) (See Japanese page) 
Place (in English) YRP (Yokosuka) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, Future Wireless Systems, etc. 
Paper Information
Registration To RCS 
Conference Code 2016-10-RCS 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Interleaver/Deinterleaver-less Implementation of an Interference Cancellation in Low Latency for IDMA Systems 
Sub Title (in English)  
Keyword(1) IDMA system  
Keyword(2) NOMA  
Keyword(3) low latency  
Keyword(4) deinterleaver-less architecture  
Keyword(5) high throughput  
Keyword(6) low complexity  
Keyword(7)  
Keyword(8)  
1st Author's Name Tran Thi Thao Nguyen  
1st Author's Affiliation Kyushu Institute of Technology (Kyutech)
2nd Author's Name Leonardo Lanante  
2nd Author's Affiliation Kyushu Institute of Technology (Kyutech)
3rd Author's Name Yuhei Nagao  
3rd Author's Affiliation Kyushu Institute of Technology (Kyutech)
4th Author's Name Masayuki Kurosaki  
4th Author's Affiliation Kyushu Institute of Technology (Kyutech)
5th Author's Name Hiroshi Ochi  
5th Author's Affiliation Kyushu Institute of Technology (Kyutech)
6th Author's Name Shingo Yoshizawa  
6th Author's Affiliation Kitami Institute of Technology (Kitami Inst. of. Tech.)
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Speaker Author-1 
Date Time 2016-10-21 10:25:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2016-180 
Volume (vol) vol.116 
Number (no) no.257 
Page pp.149-154 
#Pages 6 
Date of Issue 2016-10-13 (RCS) 

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