基于脊路跟踪的变分非线性调频模态分解方法

赵雅琴,聂雨亭,吴龙文,张宇鹏,何胜阳

Multi-component signal separation using variational nonlinear chirp mode decomposition based on ridge tracking

Ya-qin ZHAO,Yu-ting NIE,Long-wen WU,Yu-peng ZHANG,Sheng-yang HE

图 11 RT-VNCMD/VNCMD分解得到的时域图

Fig.11 Time-domain figure obtained by RT-VNCMD/VNCMD decomposition