• DocumentCode
    510848
  • Title

    Design of indoor wireless communication system using LEDs

  • Author

    Yang, Yu ; Chen, Xiongbin ; Zhu, Lin ; Liu, Bo ; Chen, HongDa

  • Author_Institution
    Institute of Semiconductor, Chinese Academy of Science, Beijing 100083, China
  • fYear
    2009
  • fDate
    2-6 Nov. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    An indoor wireless communication system using off-the-shelf white LED was presented in this paper. We adopted OOK (On-Off Keying) modulation in transmitter module. Data transmission was realized based on RS-485 protocol. A DC-balanced coding with error check and correction abilities was applied to avoid blinking and improve the performance of the system. The system can keep 10-7 error bit rate within 2.5m reach at a rate up to 115200 bps.
  • Keywords
    Bit rate; Data communication; Detectors; Light emitting diodes; Optical transmitters; Protocols; Radio frequency; Radio transmitters; Voltage; Wireless communication;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
  • Conference_Location
    Shanghai, China
  • Print_ISBN
    978-1-55752-877-3
  • Electronic_ISBN
    978-1-55752-877-3
  • Type

    conf

  • Filename
    5377514
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=510848