Presentation 2012-01-20
Real-Time Data Transmission of Road-to-Vehicle Visible Light Communication System Using LED Array and High-Speed Camera(Technology Exhibition)
Tatsuya KASASHIMA, Yasutake SHIRAKI, Takaya YAMAZATO, Hiraku OKADA, Toshiaki FUJII, Tomohiro YENDO, Shintaro ARAI,
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Abstract(in English) In this paper, we discuss road-to-vehicle visible light communications using an LED array as the transmitter and a high-speed camera as the receiver. The visible light communication (VLC) is a wireless communication that a transmitter consists of LED array and it transmit data by Turing LEDs on and off at high speed. We consider applying this VLC technique to the road (infrastructure) -to-vehicle communication for a purpose to support safety driving. So far, we have confirmed effectiveness of the VLC system through static and driving experiments. However, all those experimental results were obtained by off-line processing. In this paper, we introduce a real-time processing of the VLC receiver that captures not only the captured images by also the data transmitted from the LED array. The detail of the VLC receiver will be shown at the technology exhibition.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Visible Light Communication / Road-to-Vehicle Communication / ITS / Real-time transmission
Paper # MoMUC2011-54,AN2011-83,USN2011-89
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Conference Information
Committee MoMuC
Conference Date 2012/1/12(1days)
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Registration To Mobile Multimedia Communications(MoMuC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Real-Time Data Transmission of Road-to-Vehicle Visible Light Communication System Using LED Array and High-Speed Camera(Technology Exhibition)
Sub Title (in English)
Keyword(1) Visible Light Communication
Keyword(2) Road-to-Vehicle Communication
Keyword(3) ITS
Keyword(4) Real-time transmission
1st Author's Name Tatsuya KASASHIMA
1st Author's Affiliation Nagoya University()
2nd Author's Name Yasutake SHIRAKI
2nd Author's Affiliation Nagoya University
3rd Author's Name Takaya YAMAZATO
3rd Author's Affiliation Nagoya University
4th Author's Name Hiraku OKADA
4th Author's Affiliation Nagoya University
5th Author's Name Toshiaki FUJII
5th Author's Affiliation Nagoya University
6th Author's Name Tomohiro YENDO
6th Author's Affiliation Nagaoka University of Technology
7th Author's Name Shintaro ARAI
7th Author's Affiliation Kagawa National Colleage of Technology
Date 2012-01-20
Paper # MoMUC2011-54,AN2011-83,USN2011-89
Volume (vol) vol.111
Number (no) 384
Page pp.pp.-
#Pages 3
Date of Issue