摘要
鉴于径流的形成受众多因素的影响和径流预报具有复杂的非线性特点,在Matlab环境下建立了RBF神经网络的径流预测模型.经实例验证,该模型收敛速度快、预测精度高,并与BP网络作了对比,RBF网络显示了较好的优越性.
Considering runoff formation being affected by many factors and runoff prediction having complicated non-linear characteristics,a runoff prediction model with RBF neural network is established in Matlab environment, this model is verified by the practical example that it converges fast and has a high precision. Comparing RBF net with BP net,RBF net shows better superiority.
出处
《华北水利水电学院学报》
2007年第2期12-14,共3页
North China Institute of Water Conservancy and Hydroelectric Power
