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Paper Abstract and Keywords
Presentation 2016-08-19 13:05
Decision-Feedback Block Differential Detection for M-ary PSK
Akinobu Murayama, Nanase Yumoto, Hiroshi Kubo (Ritsumeikan Univ.) RCS2016-150
Abstract (in Japanese) (See Japanese page) 
(in English) This paper discusses performance of decision-feedback block differential detection (DFBDD) for differential space-time block coding (DSTBC). Performance of DFBDD is controlled by tap coefficients for decision-feedback. There are some reports of tap coefficients for higher order channel prediction. This paper evaluates the performance of DFBDD with channel average and DFBDD with higher order channel prediction. Computer simulation evaluates bit error rate (BER) of DFBDD with channel average and channel prediction for 4-branch diversity reception, assuming QPSK, 16PSK, 64PSK and 256PSK. As results, DFBDD with channel average has better sensitivity performance than DFBDD with channel prediction, and DFBDD with channel prediction has better tracking performance of fast time-varying fading than DFBDD with channel average.
Keyword (in Japanese) (See Japanese page) 
(in English) Differential Space-Time Block Coding / Decision-Feedback Block Differential Detection / High Order Channel Prediction / Fast Time-Varying Fading / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 184, RCS2016-150, pp. 119-124, Aug. 2016.
Paper # RCS2016-150 
Date of Issue 2016-08-11 (RCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 RCS2016-150

Conference Information
Committee SAT RCS  
Conference Date 2016-08-18 - 2016-08-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Gakuin University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. 
Paper Information
Registration To RCS 
Conference Code 2016-08-SAT-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Decision-Feedback Block Differential Detection for M-ary PSK 
Sub Title (in English)  
Keyword(1) Differential Space-Time Block Coding  
Keyword(2) Decision-Feedback Block Differential Detection  
Keyword(3) High Order Channel Prediction  
Keyword(4) Fast Time-Varying Fading  
1st Author's Name Akinobu Murayama  
1st Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
2nd Author's Name Nanase Yumoto  
2nd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
3rd Author's Name Hiroshi Kubo  
3rd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
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Date Time 2016-08-19 13:05:00 
Presentation Time 25 
Registration for RCS 
Paper # IEICE-RCS2016-150 
Volume (vol) IEICE-116 
Number (no) no.184 
Page pp.119-124 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2016-08-11 

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