한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제24권4호
  • /
  • Pages.386-391
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  • 2016
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  • 1225-6382(pISSN)
  • /
  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
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가시광 통신링크를 이용한 FPGA기반 차량 메시지 전송 시스템

FPGA-based Traffic Message Delivery System for Car-to-car Communications Using Visible Light Communication Link

  • 김종영 (조선대학교 전자공학과) ;
  • 조은별 (조선대학교 전자공학과) ;
  • 황성조 (조선대학교 전자공학과) ;
  • 박봉석 (공주대학교 전기전자제어공학부) ;
  • 이충규 (조선대학교 전자공학과)
  • Kim, Jong-Young (Department of Electronic Engineering, Chosun University) ;
  • Cho, Eunbyeol (Department of Electronic Engineering, Chosun University) ;
  • Hwang, Sung-Jo (Department of Electronic Engineering, Chosun University) ;
  • Park, Bong-Seok (Department of Electrical, Electronic, and Control Engineering, Kongju National University) ;
  • Lee, Chung Ghiu (Department of Electronic Engineering, Chosun University)
  • 투고 : 2015.10.15
  • 심사 : 2016.04.19
  • 발행 : 2016.07.01
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초록

A traffic message delivery system using visible light communication(VLC) link has been demonstrated. The system is proposed to deliver simple traffic messages between cars at low speed. The message set is programmed in an FPGA-based digital board and one of the messages is sent to the other car. Considering the outdoor and indoor environments, the effects of sunlight and fluorescent lamps on received signal waveforms are described. The delivered message is successfully recovered over 2 meter. The link for message delivery can be concatenated.

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참고문헌

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