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Article Type: Research-Article
J. Vib. Acoust. December 2013, 135(6): 061004.
Paper No: VIB-12-1249
Published Online: June 19, 2013
... diameters, these different modes are represented by the subscript j in Eq. (1) but all share the same instantaneous phase. A simplified diagrammatic illustration of demodulation and frequency tracking is depicted in Fig. 5 . The process of obtaining the slowly varying amplitudes of a faster...
Article Type: Research Papers
J. Vib. Acoust. February 2008, 130(1): 011012.
Published Online: January 23, 2008
... systems lag synchronization phase synchronization chaotic synchronization chaotic modulation demodulation Recently, there have been intensive studies of ultra-wide-band communication systems. The interest in such systems is due to the various potential applications of ultra-wide-band...
Article Type: Technical Papers
J. Vib. Acoust. August 2007, 129(4): 495–506.
Published Online: March 19, 2007
... sizes on outer rings and inner rings of ball bearings. 07 09 2006 19 03 2007 fatigue condition monitoring ball bearings rolling bearings wavelet transforms vibrations crack detection demodulation wavelet mechanical shock response modal analysis vibratory analysis...