5Engle R F.Autoregressive Conditional Heteroscedasticity with Estimations of the Variance of UK Inflation[J].Econometrica, 1982, 50.
6Thomas H L,Kyung D N.Combining Foreign Exchange Rate Forecasts Using Neural Networks[J].Global Finance Journal, 1998, 9(1).
7Howard Grubb,Alexina Mason.Long Lead-time Forecasting of UK air Passengers by Hoh-W Inters Methods with Damped Trend[J]. International Journal of Forecasting,2001 ,(17).
8V.Assimakopoulos,K.Nikolopoulos.The Theta Model:a Decomposition Approach to Forecasting[J].Intemational Journal of Forecasting,2000,16.
9Park Jae-gyun, Park Jong--Keun, Kim Kwang--ho,et al. A Daily Peak Load Forecasting System Using a Chaotic Time Series[J].IEEE,1996,(10).
10Huang, N. E., Z. Shen, S. R. Long, W. L. Wu., H. H,Shih, et al. The Empirical Mode Decomposition and Hilbert Spectrum for Nonlinear and Nonstationary Time Series Analysis[J].Proc.R.Soc., 1998,A454.
