中国科学院数学与系统科学研究院期刊网
Smoothing Non-Stationary Time Series Using the Discrete Cosine Transform
THOMAKOS Dimitrios
Smoothing Non-Stationary Time Series Using the Discrete Cosine Transform
THOMAKOS Dimitrios
Journal of Systems Science and Complexity . 2016, (2): 382 -404 .  DOI: 10.1007/s11424-015-4071-7