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

  • 제52권10호
  • /
  • Pages.168-174
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  • 2015
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  • 2287-5026(pISSN)
  • /
  • 2288-159X(eISSN)
대한전자공학회 (The Institute of Electronics and Information Engineers)
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수중음향 채널에서의 협력통신에 대한 연구

Study on Cooperative Communication for Underwater Acoustic Channels

  • 투고 : 2015.03.28
  • 심사 : 2015.09.24
  • 발행 : 2015.10.25
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초록

본 논문에서는 수중음향 채널에서의 협력통신 방식에 대한 성능을 분석한다. 협력전송 프로토콜과 동일비율 결합(Equal Ratio Combining:ERC) 방법, 고정비율결합(Fixed Ratio Combining:FRC) 방법, 최대비 결합(Maximum Ratio Combining:MRC), SNRC( Signal to Noise Ratio Combining), ESNRC (Enhanced Signal to Noise Combining) 방법에 대해서 수중음향 채널에서의 성능을 분석함으로 분석 결과를 통해서 적절한 협력통신 기술을 선택할 수 있다. 이 수중음향 채널에 대한 협력통신의 성능 분석은 컴퓨터 모의실험으로 수행된다.

In this paper, we analyze the performance of cooperative communication techniques on an underwater channel. By analyzing the BER performance of cooperative transmission protocol and combining types ERC, FRC, SNRC and ESNRC on underwater channel, through the result, we can choose an a proper cooperative technique for an underwater channel. The analysis of BER performance is achieved by a computer simulation.

키워드

참고문헌

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