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(No.081005F,No.061005F)Scheduling Based on Multirate Transmission in Wireless Ad Hoc Network
Author(s): 
Pages: 40-44
Year: Issue:  5
Journal: Telecommunications Science

Keyword:  无线自组网多速率调度加权流冲突图;
Abstract: 为了研究无线自组网中多速率调度问题,首先将它模型化为一个优化问题,然后根据是否考虑节点缓冲区因素提出了两个多速率条件下的调度算法--HRFWICB和HRFWCB,它们的基本思想是在保证数据流基本公平性的前提下,优先调度高速率数据流来降低包的传输时间和延迟.实验结果证明,同Luo算法和GPPF算法相比,HRFWICB算法和HRFWCB算法能够明显地降低包的传输时间和延迟.
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