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 10 混合信号的时频信息 |
Fig.10 Time-frequency information of mixed signals |
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