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提出一种自适应的控制器以更好地实现通信网络中的拥塞控制。该控制器通过估计网络链路中的“流”数来自动调节其参数 ,在网络流量变化比较剧烈的情况下也能取得比原PI控制器更好的控制效果。仿真结果验证了此方法的有效性
An adaptive controller is proposed to better realize the congestion control in the communication network. The controller automatically adjusts its parameters by estimating the number of “flows” in the network link, and can achieve better control effects than the original PI controller when the network traffic changes drastically. Simulation results verify the effectiveness of this method