1.Kitagawa, G. (1985). A smoothness priors-time varying AR coefficient modelling of nonstationary covariance time series. IEEE Trans. Automat. Contr. Vol. 30 pp. 48-56.
2. Koopman, S. J., Harvey, A. C., Doornik, J. A .and Shephard N. (1995). Stamp 5.0 (Structural Time Series Analyser, Modeller and Predictor). International Thompson Publishing. London.
3.Yule, G.U. (1927). On a method of investigating periodicities in disturbed series with special reference to Wolfers sunspot numbers. Philosophical Transaction of the Royal Society. Ser A. 226, pp. 267-98.
4. Wold, H. (1938). A study in the Analysis of Stationary time series. Uppsallla: Almquist and Wicksells.
5. Box, G.E.P., Jenkins, G.M. (1970). Time Series Analysis: Forecasting and Control. San Francisco: Holden Day
6. U. S. Census Bureau (2006). X–13 A–S Reference Manual version 0.3. Statistical Research Division.Washington
先谢谢各位的帮忙!