WAN Fang-yi,XU Qing-yu,LI Song-tao.Vibration analysis of cracked rotor sliding bearing system with rotor-stator rubbing by harmonic wavelet transform[J].Journal of Sound and Vibration,2004,271(3/4/5):507-518.
STOCKWELL R G,MANSINHA L,LOWE R P.Localization of the complex spectrum: The S transform[J].IEEE Transactions on Signal Processing,1996,44(4):998-1001.
[7]
PINNEGAR C R,MANSINHA L.The S-transform with windows of arbitrary and varying shape[J].Geophysics,2003,68(1):318-385.
[8]
PINNEGAR C R,MANSINHA L.Time-local spectral analysis for non-stationary time series: The S-transform for noisy signals[J].Fluctuation and Noise Letters,2003,3(3): 357-364.
