无线网络实时业务分组调度算法研究

Research on the Packet Scheduling Algorithms of Wireless Network Real-time Service

随着科技的发展,网络在人们的日常生活中起到越来越重要的作用,人们希望新的网络不仅具有更大的容量,还能支持更多的业务。文章介绍了现有的一些比较经典的实时业务分组调度算法,包括：多载波比例公平算法,修正的最大加权时延优先调度算法以及指数比例公平调度算法等。论文对这些算法进行研究分析,并在此基础上提出了改进的算法策略FTPWTI算法,通过仿真验证,得出了预期的结果。

With the development of science and technology,the network plays a more and more important role in people＇s daily life.It is hoped that the new network not only has a greater capacity,but also can support more services.The article introduces some classical packet scheduling algorithms,including： MPF algorithm,M-LWDF algorithm and EXP/PF algorithm.The article has done some study on the al gorithm and introduced a new algorithm named FTPWTI.Through the simulation,the article obtained the desired results.