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Keywords: principal component analysis (PCA)Close
Journal: Journal of Electronic Packaging
Article Type: Research-Article
J. Electron. Packag. June 2022, 144(2): 021111.
Paper No: EP-21-1067
Published Online: December 1, 2021
... and acceleration levels is investigated. The principal component analysis (PCA) is used as the data reduction and pattern recognition technique to the different operating conditions of vibration environments. The residual of the autocorrelation function (ACF) of frequency and instantaneous frequency (IF) matrices...