Presentation 2007-01-25
Optical Wireless Train Communication Systems using Mobile Object Tracking Technique
Tetsushi MATSUZAWA, Shinichiro HARUYAMA, Masao NAKAGAWA, Kiyotaka SEKI,
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Abstract(in English) Recently, the demand for high-speed communication performed in a train rises. Existing train communication systems such as leaky coaxial cable (LCX) and wireless local area network (LAN) for example do not have capacity to supply enough service for customers. Meanwhile, optical wireless communication is rapidly developing in recent years depending on evolution of optical communication scheme such as laser diode (LD) and light emitting diode (LED). In this paper, we propose new optical wireless train communication systems using narrow beam laser diode (LD) and mobile object tracking technique to actualize high-speed communication between trains and ground.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Optical Wireless Communication / Train Communication / Laser Diode / Tracking
Paper # OCS2006-76
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Conference Information
Committee OCS
Conference Date 2007/1/18(1days)
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Registration To Optical Communication Systems (OCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Optical Wireless Train Communication Systems using Mobile Object Tracking Technique
Sub Title (in English)
Keyword(1) Optical Wireless Communication
Keyword(2) Train Communication
Keyword(3) Laser Diode
Keyword(4) Tracking
1st Author's Name Tetsushi MATSUZAWA
1st Author's Affiliation Department of Information and Computer Science, Keio University()
2nd Author's Name Shinichiro HARUYAMA
2nd Author's Affiliation Department of Information and Computer Science, Keio University
3rd Author's Name Masao NAKAGAWA
3rd Author's Affiliation Department of Information and Computer Science, Keio University
4th Author's Name Kiyotaka SEKI
4th Author's Affiliation Railway Technical Research Institute
Date 2007-01-25
Paper # OCS2006-76
Volume (vol) vol.106
Number (no) 493
Page pp.pp.-
#Pages 6
Date of Issue