Modal analysis of multi-degree-of-freedom dynamic system based on non-stationary response data

Author:

Tang Da,Wang Zhihao,Yue Qianjin,Shi Zhongmin,Feng Jiaguo

Funder

National Science and Technology Major Project Foundation of China

National 973 Program Foundation of China

Publisher

Elsevier BV

Subject

Mechanical Engineering,Mechanics of Materials,Acoustics and Ultrasonics,Condensed Matter Physics

Reference16 articles.

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2. Hilbert transform methods for nonparametric identification of nonlinear timevarying vibration systems;Feldman;Mechanical Systems and Signal Processing,2014

3. ASDAH: an automated structural change detection algorithm based on the Hilbert–Huang transform;Carbajo;Mechanical Systems and Signal Processing,2014

4. Wavelet-based frequency response function for time-variant systems – an exploratory study;Staszewski;Mechanical Systems and Signal Processing,2014

5. STFT with adaptive window width based on the chirp rate;Pei;IEEE Transactions on Signal Processing,2012

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