Journal of the Institute of Electronics and Information Engineers (전자공학회논문지)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A Study on The Frequency Allocation of WAVE for Smart Vehicle Industry

스마트 자동차 산업 발전을 위한 WAVE 통신용 주파수 분배에 대한 고찰

  • 김승천 (한성대학교 정보통신공학과)
  • Received : 2014.05.13
  • Accepted : 2014.06.02
  • Published : 2014.06.25
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Abstract

A recent trend of 'Smart Technology' has changed the simple and normal car into smart vehicle. Smart vehicle has a complex aspects of technologies and Wireless Access in Vehicular Environment (WAVE) is the technology that is mentioned for the communication infrastructure of Smart Vehicle. The current status about WAVE in Korea, however, is not good to be used in smart vehicular communication. The reason for that is that the frequency band for WAVE is not assigned or allocated in Korea. In this paper, we will explore the current status of technology standard for WAVE and investigate the way of frequency allocation for WAVE with the survey analysis from the smart vehicle industry.

최근 자동차에 불고 있는 스마트 바람은 더 이상 차량을 운송도구가 아닌 스마트 이동수단으로 만들어 놓았다. 스마트 자동차는 여러기술이 복합화되는 것이어야 하지만, 그중에서도 자동차의 통신 인프라로 자주 거론되는 것은 바로 WAVE(Wireless Access in Vehicular Environment)이다. 현재 국내의 현실은 WAVE를 활용하여 차량용 통신을 지원하기에는 어려운 상황이다. 가장 근본적인 이유는 주파수가 할당되어 있지 않기 때문인데, 본 논문에서는 WAVE관련 표준화 상황을 살펴보고 더불어 관련 전문가들의 설문에 근거하여 WAVE용 주파수의 할당이 어떤 식으로 이뤄져야 하는가에 대해서 살펴보도록 한다

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References

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