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Paper Abstract and Keywords
Presentation 2009-05-29 15:45
Error Performance of Viterbi Decoding Matched to Pulse Interferences
Yu Morishima, Ikuo Oka, Shingo Ata (Osaka City Univ.) IT2009-4
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the growth of wireless services has fostered many communication protocols in 2.4GHz band, including 802.11 Wireless LAN, Bluetooth, and so on. When some wireless communication systems work in the same frequency band, it is essential to employ the techniques for interference cancellation. In this paper, we present an interference cancellation method which employs the erasure bit decoding and ring trellis. The method is applicable to multiple pulse interferences, although the conventional erasure bit decoding method involves the number of erasure bits limitations. In addition, the method is evaluated in an interference channel from the view points of decoding bit error rate by computer simulations.
Keyword (in Japanese) (See Japanese page) 
(in English) interference cancellation / erasure decoding / Viterbi decoding / ring trellis / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 66, IT2009-4, pp. 19-23, May 2009.
Paper # IT2009-4 
Date of Issue 2009-05-22 (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 IT2009-4

Conference Information
Committee IT  
Conference Date 2009-05-29 - 2009-05-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IT 
Conference Code 2009-05-IT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Error Performance of Viterbi Decoding Matched to Pulse Interferences 
Sub Title (in English)  
Keyword(1) interference cancellation  
Keyword(2) erasure decoding  
Keyword(3) Viterbi decoding  
Keyword(4) ring trellis  
Keyword(5)  
Keyword(6)  
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1st Author's Name Yu Morishima  
1st Author's Affiliation Osaka City University (Osaka City Univ.)
2nd Author's Name Ikuo Oka  
2nd Author's Affiliation Osaka City University (Osaka City Univ.)
3rd Author's Name Shingo Ata  
3rd Author's Affiliation Osaka City University (Osaka City Univ.)
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Speaker Author-1 
Date Time 2009-05-29 15:45:00 
Presentation Time 25 minutes 
Registration for IT 
Paper # IT2009-4 
Volume (vol) vol.109 
Number (no) no.66 
Page pp.19-23 
#Pages 5 
Date of Issue 2009-05-22 (IT) 

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