基于RBF网络和AR模型的网络时延预测

Predicting Internet Delay Based on AR Model and RBF Network

分析了网络传输时延的组成和特点,提出了利用AR模型和RBF神经网络预测网络传输时1延,运用Matlab软件对其预测进行仿真,结果证明AR模型和RBF神经网络都能很好的预测网络时延,通过对比仿真结果分析,得出各自进行时延预测的适用条件。

After analyze Internet communication delay components and features, the AR model and RBF neural network are adopted to predict the Internet communication delay, simulate the prediction with Matlab, results prove that both AR model and RBFneural net- work can provide a promising way to predict the Internet time-delay, The terms of time delay prediction are obtained by comparing the results of the simulation.