講演名 2011-10-26
A Study on Wireless Cooperative Schemes Using Opportunistic Cluster Relay
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抄録(和)
抄録(英) Wireless cooperative communication is one of the emerging topics of the recent wireless communication research. From the simple idea of adding relay channel to the various ideas of cooperative communication to achieve cooperative diversity gains, many algorithms and protocols were proposed such as the decode and forward, the amplify and forward, etc. Multi-relay schemes are also proposed, and related multi-relay selection algorithms are studied. However, in most of the multi-relay schemes, the receiving diversity of multi-relay is not exploited. In this paper, an opportunistic cluster relay scheme is proposed, considering exploiting the selection diversity inside the relay cluster. Comparing to the opportunistic single relay scheme, the proposed scheme enhances the transceiving capability of the relay, thus makes both the source node to the relay link and the relay to the destination node link better, and finally improve the overall communication performance.
キーワード(和)
キーワード(英) Cooperative Communication / Opportunistic Relay / Cluster Relay / Channel Capacity
資料番号 RCS2011-153,SR2011-56,AN2011-31,USN2011-33
発行日

研究会情報
研究会 USN
開催期間 2011/10/19(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
委員長氏名(英)
副委員長氏名(和)
副委員長氏名(英)
幹事氏名(和)
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幹事補佐氏名(和)
幹事補佐氏名(英)

講演論文情報詳細
申込み研究会 Ubiquitous and Sensor Networks(USN)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) A Study on Wireless Cooperative Schemes Using Opportunistic Cluster Relay
サブタイトル(和)
キーワード(1)(和/英) / Cooperative Communication
第 1 著者 氏名(和/英) / Huifa LIN
第 1 著者 所属(和/英)
AWCC, The University of Electro-Communications
発表年月日 2011-10-26
資料番号 RCS2011-153,SR2011-56,AN2011-31,USN2011-33
巻番号(vol) vol.111
号番号(no) 263
ページ範囲 pp.-
ページ数 5
発行日