Paper Abstract and Keywords |
Presentation |
2011-07-12 10:25
Multi Access Optical Wireless Communication System Using Binary Spread Spectrum Tatsuya Nishii, Eita Nishihama, Saeko Oshiba (KIT), Yoshihiro Matsuoka, Takeshi Ujiie (Nippon Signal) OCS2011-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical wireless communication system using LED as a signal source is expected as the next generation communication infrastructure. However, the background optical noise such as sunlight and the multi access interference(MAI) noise induce signal degradation. In this paper, we consider MAI noise tolerance of the multi access optical wireless communication system to use the Binary Spectrum Spread (BSS) modulation by simulations and experiments using the LED traffic light. As a result, the good transmission characteristics BER<10-3 with 10 times MAI while making the transmission to match the phase between the signals. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
optical wireless communication / Visible-Light Communication / BSS / multi access / noise tolerance / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 122, OCS2011-36, pp. 57-61, July 2011. |
Paper # |
OCS2011-36 |
Date of Issue |
2011-07-04 (OCS) |
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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OCS2011-36 |
Conference Information |
Committee |
OCS |
Conference Date |
2011-07-11 - 2011-07-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka Univ. Nakanoshima Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Optical modulation format, Multi-level optical modulation, Coherent optical communication, Optical amplifier/repeater technology, Nonlinerity and polarization issue, Dispersion compensating device, Optical signal processing, Optical measurement equipment, Digital signal processing for optical communication, optical communicaton measurement, LSI for optical communication, Error correction, etc. |
Paper Information |
Registration To |
OCS |
Conference Code |
2011-07-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Multi Access Optical Wireless Communication System Using Binary Spread Spectrum |
Sub Title (in English) |
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Keyword(1) |
optical wireless communication |
Keyword(2) |
Visible-Light Communication |
Keyword(3) |
BSS |
Keyword(4) |
multi access |
Keyword(5) |
noise tolerance |
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1st Author's Name |
Tatsuya Nishii |
1st Author's Affiliation |
Kyoto Institute of Technology (KIT) |
2nd Author's Name |
Eita Nishihama |
2nd Author's Affiliation |
Kyoto Institute of Technology (KIT) |
3rd Author's Name |
Saeko Oshiba |
3rd Author's Affiliation |
Kyoto Institute of Technology (KIT) |
4th Author's Name |
Yoshihiro Matsuoka |
4th Author's Affiliation |
The Nippon Signal Co.,Ltd (Nippon Signal) |
5th Author's Name |
Takeshi Ujiie |
5th Author's Affiliation |
The Nippon Signal Co.,Ltd (Nippon Signal) |
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Speaker |
Author-1 |
Date Time |
2011-07-12 10:25:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2011-36 |
Volume (vol) |
vol.111 |
Number (no) |
no.122 |
Page |
pp.57-61 |
#Pages |
5 |
Date of Issue |
2011-07-04 (OCS) |
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