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 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) |
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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) |
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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) |
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Keyword(1) |
Repeated permutation |
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Modified prime code |
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On-off keying |
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Pulse position modulation |
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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 |
5 |
Date of Issue |
2009-03-02 (IT, ISEC, WBS) |
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