人工神经网络在道路交通噪声预测中的应用

AN APPLICATION OF ARTIFICIAL NEURAL NETWORK TO TRAFFIC NOISE PREDICTION

人工神经网络具有很强的预测功能．根据某公路交通噪声的实测数据，应用人工神经网络进行道路交通噪声的预测，经检验，计算值与实测值接近，从而为道路交通噪声的预测提供了一种新的途径．

Artificial neural network is powerful in prediction. Based on the traffic noise data measured at a highway, the traffic noise levels were predicted with an artificial neural network. It is proved that the predicted data are in agrement with measured data well. Therefore, artificial neural network provides a new way for traffic noise prediction.