2015
DOI: 10.1016/j.ymssp.2014.05.003
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Wavelet-based modal analysis for time-variant systems

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Cited by 39 publications
(32 citation statements)
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“…These areas correspond to vibration modes. These ridges were calculated following the procedure described in [24].…”
Section: Experimental Application and Resultsmentioning
confidence: 99%
“…These areas correspond to vibration modes. These ridges were calculated following the procedure described in [24].…”
Section: Experimental Application and Resultsmentioning
confidence: 99%
“…It is well known that in engineering applications the scaling parameter a can be related directly to frequency. Following the previous work reported in [22][23][24], the complex Morlet wavelet is used, which is composed of the complex exponential carrier and the Gaussian window as an envelope. This wavelet function can be defined as…”
Section: (A) Continuous Wavelet Transformmentioning
confidence: 99%
“…The calculation procedure is a little bit different. More information about this ratio and its calculation procedure can be found in (Dziedziech et al 2014;Staszewski, Wallace 2014;Dziedziech et al 2015). Equation (5) is relatively simple, yet it is often not easy to use in practice.…”
Section: Analysis Of Time-variant Systemsmentioning
confidence: 99%
“…The wavelet-based FRF proposed in (Staszewski, Giacomin 1997;Staszewski, Robertson 2007) has been recently extended to give a theoretical background along with a physical interpretation and to provide a full framework for modal analysis and system identification (Dziedziech et al 2014;Staszewski, Wallace 2014;Dziedziech et al 2015).…”
Section: Introductionmentioning
confidence: 99%