基于离散小波变换的时间序列数据挖掘
余璟明,何希琼,程冬爱
Time series data mining using discrete wavelet transform
YU Jing-ming, HE Xi-qiong, CHENG Dong-ai
计算机应用 . 2005, (03): 652 -653 .  DOI: 10.3724/SP.J.1087.2005.0652