Distributed Cooperative Routing Algorithm for Multi-Hop Multi-Relay Wireless Networks

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概要

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• Motivated by the recent research in crosslayer design of cooperative wireless network, we propose a distributed cooperative routing algorithm for a multihop multi-relay wireless network to achieve selection diversity. We propose two algorithms, rate optimal path selection and outage optimal path selection, to satisfy the different requirements of the systems. Both algorithms work on distributed processing without requiring any centralized controller. Simulations are conducted to evaluate the performance of the proposal. The results of the simulations show that the proposed routing algorithms significantly improve the end-to-end data rate and outage performance compared with noncooperative routing protocols.

• （社）電子情報通信学会の論文
• 2010-04-01

著者

• Kong Hyung-yun

  School Of Electrical Engineering University Of Ulsan

関連論文

• Code Combining Based Cooperative LEACH Protocol for Wireless Sensor Networks
• Distributed Cooperative Routing Algorithm for Multi-Hop Multi-Relay Wireless Networks
• Performance Analysis of Code Combining Based Cooperative Protocol with Amplified-and-Forward (AF) Relaying
• Distributed Clustering Algorithm to Explore Selection Diversity in Wireless Sensor Networks
• Automatic Request for Cooperation (ARC) and Relay Selection for Wireless Networks

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