Journal of Northeastern University(Natural Science)
An Improved Envelope Fitting Algorithm for the Empirical Mode Decomposition
WU Xian-gui， WANG An-na， HUI Guo-tao
Journal of Northeastern University Natural Science . 2015, (11): 1535 -1539 .  DOI: 10.12068/j.issn.1005-3026.2015.11.004