According to the characteristics of VAA inter-cells and intra-cell communication, proposes a cooperative relay mechanism based on discount wedding dresses techniques.Secondly, this dissertation proposes a clustering algorithm suitable for lace wedding dresses inter-cells clustering, which called RDLN clustering algorithm on the base of WSN's clustering algorithm. Analyses and simulates the survival terminals ratio of the network and performance Evaluation, Proposes system capacity coefficient, analyses and simulates factors affecting the system capacity coefficient, such as the number energy rank, the network size, clustering radius, the maximal numbers in one cheap wedding gown dresses cell, the maximal distance between clustering heads.Thirdly, this dissertation also proposes specific relay mechanism. Analyses and simulates the performance repeat-code, 12hot cheap prom dresses random code, cheap evening dresses code, proposes a way to apply distributed blog lace wedding dresses to our novel cooperative relay mechanism. Analyses、simulates and compares the performance of system delay under our novel cooperative relay mechanism and the performance of traditional cooperative relay mechanism,Finally, this dissertation studys other techniques that can enhance the performance of cooperative relay, such as terminal selection, Power allocation; proposes the possible method of their application.
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