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Paper Abstract and Keywords
Presentation 2009-03-10 14:40
Study on Multipulse PPM using Replaced Permutation System for Broadcasting Optical Wireless Communications
Toshiki Kato, Fumie Ono (Yokohama National Univ.), Hiromasa Habuchi (Ibaraki Univ.) IT2008-125 ISEC2008-183 WBS2008-138
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, a repeated permutation multipulse pulse position modulation system for broadcasting optical wireless communications are considered. The systems convey information by using permutation and combination of $M$codes, and it is able to improve the data rate the (Mlog_2N)/N times than that of the on-off Keying (OOK). Moreover, the amplitude level of the transmit signal is decreased by using modified prime codes and the replacement rule for overlap codes in the system. The symbol error rate of the proposed system are analyzed by taking into account the effects of background-noise, avalanche photo diode(APD) noise, thermal noise. It is shown that systems are superior to the OOK system at both of the symbol error rate and the data rate.
Keyword (in Japanese) (See Japanese page) 
(in English) Repeated permutation / Modified prime code / On-off keying / Pulse position modulation / Optical communication / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 474, WBS2008-138, pp. 531-535, March 2009.
Paper # WBS2008-138 
Date of Issue 2009-03-02 (IT, ISEC, WBS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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 IT2008-125 ISEC2008-183 WBS2008-138

Conference Information
Committee WBS IT ISEC  
Conference Date 2009-03-09 - 2009-03-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Hakodate Mirai Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To WBS 
Conference Code 2009-03-WBS-IT-ISEC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study on Multipulse PPM using Replaced Permutation System for Broadcasting Optical Wireless Communications 
Sub Title (in English)  
Keyword(1) Repeated permutation  
Keyword(2) Modified prime code  
Keyword(3) On-off keying  
Keyword(4) Pulse position modulation  
Keyword(5) Optical communication  
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1st Author's Name Toshiki Kato  
1st Author's Affiliation Yokohama National University (Yokohama National Univ.)
2nd Author's Name Fumie Ono  
2nd Author's Affiliation Yokohama National University (Yokohama National Univ.)
3rd Author's Name Hiromasa Habuchi  
3rd Author's Affiliation Ibaraki University (Ibaraki Univ.)
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Speaker Author-1 
Date Time 2009-03-10 14:40:00 
Presentation Time 25 minutes 
Registration for WBS 
Paper # IT2008-125, ISEC2008-183, WBS2008-138 
Volume (vol) vol.108 
Number (no) no.472(IT), no.473(ISEC), no.474(WBS) 
Page pp.531-535 
#Pages
Date of Issue 2009-03-02 (IT, ISEC, WBS) 


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