Hilbert-Huang变换在语音信号精细时频分析中的应用

宋倩倩，于凤芹

Application of Hilbert-Huang transform to fine time-frequency analysis of speech signal

SONG Qian-qian，YU Feng-qin

计算机工程与应用 . 2010, (28): 149 -151 . DOI: 10.3778/j.issn.1002-8331.2010.28.042