A denoising procedure using wavelet packets for instantaneous detection of pantograph oscillations

Mechanical Systems and Signal Processing

Volumn 35, Issue 1-2, 2013, Pages 137-149

  Mercorelli, Paolo ^a  

^a LEUPHANA UNIVERSITY OF LÜNEBURG   (Germany)

Author keywords

Noise detection; Oscillation detection; Pantograph control; Wavelets

Indexed keywords

CHANGING HARMONIC; CLEANING METHODS; DE-NOISING; DE-NOISING ALGORITHM; INSTANTANEOUS FREQUENCY; MEASURED SIGNALS; NOISE DETECTION; NOISE REMOVAL ALGORITHM; OSCILLATION DETECTIONS; SCALAR PRODUCT; SHORT SIGNAL; THRESHOLDING TECHNIQUES; TIME CORRELATION FUNCTIONS; WAVELET PACKET; WAVELETS;

ALGORITHMS; COMPUTER SIMULATION; PANTOGRAPHS;

SIGNAL DETECTION;

EID: 84870450018     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1016/j.ymssp.2012.09.001     Document Type: Article

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