基于改进多重同步挤压广义S变换的结构瞬时频率识别研究
袁平平1, 2, 3，程雪莉4，王航航3，沈中祥3，任伟新5，张健4
A study on structural instantaneous frequency identification based on an improved multi-synchrosqueezing generalized S-transform
YUAN Pingping1,2,3,CHENG Xueli4,WANG Hanghang3,SHEN Zhongxiang3,REN Weixin5,ZHANG Jian4
振动与冲击
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2022, (8): 193
-198
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