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Paper Abstract and Keywords
Presentation 2010-07-23 13:50
Modified Index-less Indexed Flash Codes for improving Average Performance
Riki Suzuki, Tadashi Wadayama (Nagoya Inst. of Tech.) IT2010-29
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, a modified Index-less Indexed Flash Codes (ILIFC) for flash memory storage system is presented.
Although ILIFC proposed by Mahdavifar et al. have excellent worst case performance, ILIFC can be further improved in terms of average case performance.
The proposed scheme is based on ILIFC but our main focus is on average case performance.
The proposed scheme includes an idea of layer-coding for representing indices of information bits.
The layer coding promotes uniform use of cells, which leads to better average case performance.
From some experiments, it is observed that the proposed scheme achieves larger average number of rewritings than that of ILIFC without deterioration of the worst-case performance.
Keyword (in Japanese) (See Japanese page) 
(in English) Flash memory / Block Erasure / Floating Codes / Index-less Indexed Flash Codes / Flash Codes / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 137, IT2010-29, pp. 101-106, July 2010.
Paper # IT2010-29 
Date of Issue 2010-07-15 (IT) 
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 IT2010-29

Conference Information
Committee IT  
Conference Date 2010-07-22 - 2010-07-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Kogakuin University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IT 
Conference Code 2010-07-IT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Modified Index-less Indexed Flash Codes for improving Average Performance 
Sub Title (in English)  
Keyword(1) Flash memory  
Keyword(2) Block Erasure  
Keyword(3) Floating Codes  
Keyword(4) Index-less Indexed Flash Codes  
Keyword(5) Flash Codes  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Riki Suzuki  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
2nd Author's Name Tadashi Wadayama  
2nd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
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Speaker Author-1 
Date Time 2010-07-23 13:50:00 
Presentation Time 25 minutes 
Registration for IT 
Paper # IT2010-29 
Volume (vol) vol.110 
Number (no) no.137 
Page pp.101-106 
#Pages 6 
Date of Issue 2010-07-15 (IT) 

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