Paper Abstract and Keywords |
Presentation |
2008-11-20 13:25
Experimental Investigation of New Diffusing Optical System for Short Range High Speed Visible Light Communications Norio Yasuda, Shinichiro Haruyama, Masao Nakagawa (Keio Univ.) OCS2008-85 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a new optical diffusing system for short range high speed optical wireless communication to transmit large size files instantly when a receiver is positioned near a transmitter. A convex lens and a rectangular acrylic rod and diffuser are used for eye safety and to expand the reception area and to receive signals even when the receiver is leaned. The signal-to-noise ratio (SNR) characteristic of the proposed system is evaluated by experiment. The experimental results show that the sufficient received SNR for the high speed data transmission is obtained by the proposed system even when the receiver is positioned at 5cm from the transmitter and is leaned. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
high speed transmission / optical wireless communication / visible light communication / optical diffusing system / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 309, OCS2008-85, pp. 7-11, Nov. 2008. |
Paper # |
OCS2008-85 |
Date of Issue |
2008-11-13 (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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OCS2008-85 |
Conference Information |
Committee |
OFT OCS ITE-BCT IEE-CMN |
Conference Date |
2008-11-20 - 2008-11-21 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
OCS |
Conference Code |
2008-11-OFT-OCS-BCT-CMN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Experimental Investigation of New Diffusing Optical System for Short Range High Speed Visible Light Communications |
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Keyword(1) |
high speed transmission |
Keyword(2) |
optical wireless communication |
Keyword(3) |
visible light communication |
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optical diffusing system |
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1st Author's Name |
Norio Yasuda |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Shinichiro Haruyama |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Masao Nakagawa |
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Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2008-11-20 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2008-85 |
Volume (vol) |
vol.108 |
Number (no) |
no.309 |
Page |
pp.7-11 |
#Pages |
5 |
Date of Issue |
2008-11-13 (OCS) |