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Revisiting signal processing with spectrogram analysis on EEG, ECG and speech signals.
Weijie Wang
Gaopeng Zhang
Luming Yang
V. S. Balaji
Elamaran Vellaiappan
Arunkumar N.
Published in:
Future Gener. Comput. Syst. (2019)
Keyphrases
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signal processing
speech signal
signal analysis
heart rate variability
pattern analysis
computer vision
multiscale
speech recognition
noisy environments
short time fourier transform
machine learning
speech enhancement
eeg data
image acquisition
noisy images
fourier transform
feature vectors
image processing