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ChannelRouting Joint Optimization Algorithm for Wireless Mesh Networks
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SHAO Jinming,HE Chen，JIANG Lingge
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Abstract The optimization problems for transmission performance of wireless mesh networks (WMN) focus on the issues as system throughput, average delay and transmission fairness, etc. It is an NPhard problem. This paper proposed an iterative optimization algorithm based on heuristic and primaldual algorithms which optimize the system throughput under the constraints of channelradio and link capacity. It also analyzed the convergence of the proposed algorithm. The simulations show that this algorithm can largely increase the system throughput of WMN.
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Received: 26 October 2009
Published: 31 August 2010
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