用小波神经网络变换对时间序列信号进行预测，并做了测试，效果很好，请参考-Transform using wavelet neural network to predict the time series signal, and do a test with good results, please refer to

小波神经网络实现短期电力负荷预测，神经网络模型及其BP学习算法。 -Wavelet neural network short term load forecasting, neural network model and BP learning algorithm.