The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
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Slotted ALOHA with Variable Slot Length for Underwater Acoustic Systems

수중 통신 시스템을 위한 가변 길이를 갖는 Slotted ALOHA

  • Lee, Junman (School of Electrical Engineering, Korea University) ;
  • Kang, Chung G. (School of Electrical Engineering, Korea University)
  • Received : 2015.12.22
  • Accepted : 2016.01.14
  • Published : 2016.01.31
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Abstract

In this letter, we consider a random access scheme for underwater acoustic network, in which a slotted ALOHA with variable slot length is designed to enhance the random access performance for the nodes with the varying propagation delay.

본 논문은 수중 채널에서 서로 상이한 전달 지연시간의 분포를 갖는 노드들이 혼재한 상황에서 랜덤 액세스 슬롯의 크기를 다르게 설정하여 랜덤 액세스 성능을 향상시키는 방법을 제안한다.

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References

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