An Opportunistic Relay Method for Increasing Throughput in Multirate IEEE 802.11 Wireless LAN(Terrestrial Radio Communications)

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概要

• 論文の詳細を見る

• In this letter, we demonstrate a Relay-based Adaptive Auto Rate (RAAR) protocol that can find a suitable relay node for data transmission between transmitter and receiver, and can dynamically adjust its modulation scheme to achieve the maximal throughput of a node according to the transmission distance and the channel condition. Evaluation results show that this scheme provides significant throughput improvement for nodes located at the fringe of the AP's transmission range, thus remarkably improving overall system performance.

• 2005-06-01

著者

• Liu Jain‐shing

  Providence Univ. Twn

• Liu Jain-shing

  Dept. Of Computer Science And Information Engineering Providence University

• Lin Chun-hung

  Dept. Of Computer Science And Engineering National Sun Yat-sen University

関連論文

• Design and Performance Evaluation of a Distributed Transmission Control Protocol for Wireless Local Area Network(Terrestrial Radio Communications)
• Supporting Service Differentiation and Improving Channel Utilization with an Enhanced IEEE 802.11 DCF
• An Opportunistic Relay Method for Increasing Throughput in Multirate IEEE 802.11 Wireless LAN(Terrestrial Radio Communications)
• Joint Lifetime-Utility Cross-Layer Optimization for Network Coding-Based Wireless Multi-Hop Networks with Matrix Game and Multiple Payoffs

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