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Paper Abstract and Keywords
Presentation 2014-03-10 14:10
Syndrome Decoding of Symbol-Pair Codes
Makoto Takita (Kobe Univ.), Masanori Hirotomo (Saga Univ.), Masakatu Morii (Kobe Univ.) IT2013-67 ISEC2013-96 WBS2013-56
Abstract (in Japanese) (See Japanese page) 
(in English) Cassuto and Blaum proposed new error correcting codes which are called symbol-pair codes. They gave a coding framework for channels whose outputs are overlapping pairs of symbols in storage applications. It is called
symbol-pair read channel. The pair distance and pair error are used in symbol-pair read channel. Cassuto and Blaum showed the decoding algorithm for symbol-pair codes. However, their decoding algorithm cannot always correct errors whose number is smaller than half the minimum pair distance.
In this paper, we propose a new decoding method using syndrome for symbol-pair codes. In addition, we show that the proposed method can correct all pair errors within the pair error correcting capability.
Keyword (in Japanese) (See Japanese page) 
(in English) symbol-pair codes / minimum pair distance / pair error / syndrome decoding / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 483, IT2013-67, pp. 81-86, March 2014.
Paper # IT2013-67 
Date of Issue 2014-03-03 (IT, ISEC, WBS) 
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 IT2013-67 ISEC2013-96 WBS2013-56

Conference Information
Committee ISEC IT WBS  
Conference Date 2014-03-10 - 2014-03-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya Univ., Higashiyama Campus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) joint meeting of IT, ISEC, and WBS 
Paper Information
Registration To IT 
Conference Code 2014-03-ISEC-IT-WBS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Syndrome Decoding of Symbol-Pair Codes 
Sub Title (in English)  
Keyword(1) symbol-pair codes  
Keyword(2) minimum pair distance  
Keyword(3) pair error  
Keyword(4) syndrome decoding  
1st Author's Name Makoto Takita  
1st Author's Affiliation Kobe University (Kobe Univ.)
2nd Author's Name Masanori Hirotomo  
2nd Author's Affiliation Saga University (Saga Univ.)
3rd Author's Name Masakatu Morii  
3rd Author's Affiliation Kobe University (Kobe Univ.)
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Date Time 2014-03-10 14:10:00 
Presentation Time 25 
Registration for IT 
Paper # IEICE-IT2013-67,IEICE-ISEC2013-96,IEICE-WBS2013-56 
Volume (vol) IEICE-113 
Number (no) no.483(IT), no.484(ISEC), no.485(WBS) 
Page pp.81-86 
#Pages IEICE-6 
Date of Issue IEICE-IT-2014-03-03,IEICE-ISEC-2014-03-03,IEICE-WBS-2014-03-03 

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