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The Korean Institute of Commucations and Information Sciences (한국통신학회)
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차세대 버퍼도움 중계전송 기법

  • Published : 2016.03.31
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Abstract

본고에서는 5세대 이동통신 시스템의 유망기술 중 하나인 차세대 버퍼도움 (buffer-aided) 중계전송 기법의 핵심개념과 최신연구 동향에 대해서 알아본다. 먼저, 3개 노드로 구성되는 기본 중계기 네트워크에서 버퍼도움 중계전송의 원리와 관련 연구결과들을 살펴본다. 다음으로 다수 노드로 구성되는 다중 중계기 네트워크에서 기존 중계기 선택전송 기법 및 최신 버퍼도움 중계기 선택전송 기법에 대해서 비교하여 살펴본다. 마지막으로 차세대 버퍼도움 중계전송 기법응 다양한 환경에 적용한 응용 연구에 대해 살펴보고 본고를 마친다.

Keywords

References

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