CN1211954C - 接收设备和通信系统 - Google Patents

接收设备和通信系统 Download PDF

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Publication number
CN1211954C
CN1211954C CNB011124997A CN01112499A CN1211954C CN 1211954 C CN1211954 C CN 1211954C CN B011124997 A CNB011124997 A CN B011124997A CN 01112499 A CN01112499 A CN 01112499A CN 1211954 C CN1211954 C CN 1211954C
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China
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data
information
light
circuit
electrical signals
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Expired - Fee Related
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CNB011124997A
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English (en)
Chinese (zh)
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CN1316835A (zh
Inventor
春山真一郎
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Sony Corp
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Sony Corp
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Publication of CN1316835A publication Critical patent/CN1316835A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1143—Bidirectional transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1149—Arrangements for indoor wireless networking of information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Optical Communication System (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Light Receiving Elements (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
CNB011124997A 2000-04-06 2001-04-06 接收设备和通信系统 Expired - Fee Related CN1211954C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP110557/2000 2000-04-06
JP2000110557A JP2001292107A (ja) 2000-04-06 2000-04-06 受信装置、送信装置、および通信システム

Publications (2)

Publication Number Publication Date
CN1316835A CN1316835A (zh) 2001-10-10
CN1211954C true CN1211954C (zh) 2005-07-20

Family

ID=18623046

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB011124997A Expired - Fee Related CN1211954C (zh) 2000-04-06 2001-04-06 接收设备和通信系统

Country Status (4)

Country Link
US (8) US6925261B2 (https=)
EP (1) EP1143644A3 (https=)
JP (1) JP2001292107A (https=)
CN (1) CN1211954C (https=)

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CN103400031B (zh) * 2013-07-24 2016-08-24 飞天诚信科技股份有限公司 一种识别光信号的方法和装置
CN103795466B (zh) * 2013-08-02 2015-11-11 深圳光启智能光子技术有限公司 信号的传输方法、装置及系统
CN103729898B (zh) * 2013-12-20 2016-01-20 江苏大学 基于led车灯的etc可见光无线通信接入方法
CN104079351A (zh) * 2014-04-22 2014-10-01 中国人民解放军信息工程大学 一种可见光通信数据传输方法和装置
CN104579467B (zh) * 2014-12-03 2017-02-22 南京邮电大学 一种用于自由空间光通信的帧定位方法
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CN108736968B (zh) * 2018-08-29 2021-11-12 河南工程学院 一种控照型光信号并行通信系统及通信方法
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Also Published As

Publication number Publication date
EP1143644A2 (en) 2001-10-10
US6925261B2 (en) 2005-08-02
EP1143644A3 (en) 2004-01-14
US7092637B2 (en) 2006-08-15
US7027739B2 (en) 2006-04-11
CN1316835A (zh) 2001-10-10
US6974942B2 (en) 2005-12-13
US20050169647A1 (en) 2005-08-04
US7088924B2 (en) 2006-08-08
US6993261B2 (en) 2006-01-31
US7027738B2 (en) 2006-04-11
US20050175361A1 (en) 2005-08-11
US20010040713A1 (en) 2001-11-15
US20050180756A1 (en) 2005-08-18
US20050196178A1 (en) 2005-09-08
US7088923B2 (en) 2006-08-08
JP2001292107A (ja) 2001-10-19
US20050196179A1 (en) 2005-09-08
US20050189477A1 (en) 2005-09-01
US20050175360A1 (en) 2005-08-11

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