CN106464368B - 使用可见光通信传输识别符的方法、装置 - Google Patents

使用可见光通信传输识别符的方法、装置 Download PDF

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Publication number
CN106464368B
CN106464368B CN201580031593.0A CN201580031593A CN106464368B CN 106464368 B CN106464368 B CN 106464368B CN 201580031593 A CN201580031593 A CN 201580031593A CN 106464368 B CN106464368 B CN 106464368B
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modulation parameter
group
identifier
signal
light source
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CN106464368A (zh
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艾雷克桑达·乔维西克
马哈德维·皮尔赖·沛鲁默尔
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04B10/116—Visible light communication
    • 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
    • H04B10/1141—One-way transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/12—Controlling the intensity of the light using optical feedback

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
CN201580031593.0A 2014-06-18 2015-06-18 使用可见光通信传输识别符的方法、装置 Active CN106464368B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462013885P 2014-06-18 2014-06-18
US62/013,885 2014-06-18
US14/742,185 2015-06-17
US14/742,185 US10009100B2 (en) 2014-06-18 2015-06-17 Transmission of identifiers using visible light communication
PCT/US2015/036385 WO2015195885A2 (en) 2014-06-18 2015-06-18 Transmission of identifiers using visible light communication

Publications (2)

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CN106464368A CN106464368A (zh) 2017-02-22
CN106464368B true CN106464368B (zh) 2019-05-28

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US (2) US10009100B2 (enExample)
EP (2) EP3158664B1 (enExample)
JP (1) JP2017525207A (enExample)
KR (1) KR20170018335A (enExample)
CN (1) CN106464368B (enExample)
ES (2) ES2668953T3 (enExample)
HU (1) HUE037521T2 (enExample)
WO (1) WO2015195885A2 (enExample)

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Also Published As

Publication number Publication date
WO2015195885A2 (en) 2015-12-23
ES2870979T3 (es) 2021-10-28
EP3158664B1 (en) 2018-04-11
EP3364566B1 (en) 2021-04-21
US20150372753A1 (en) 2015-12-24
JP2017525207A (ja) 2017-08-31
WO2015195885A3 (en) 2016-02-25
CN106464368A (zh) 2017-02-22
ES2668953T3 (es) 2018-05-23
EP3158664A2 (en) 2017-04-26
HUE037521T2 (hu) 2018-09-28
EP3364566A1 (en) 2018-08-22
US10382129B2 (en) 2019-08-13
US10009100B2 (en) 2018-06-26
US20180269970A1 (en) 2018-09-20
KR20170018335A (ko) 2017-02-17

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