https://www.wolfram.com/language/12/new-in-audio-processing/audio-short-time-fourier-transform-stft.html.en?footer=lang
Audio Short-Time Fourier Transform (STFT): New in Wolfram Language 12
short time fourier transformnew inwolfram languageaudio
https://www.scirp.org/reference/ReferencesPapers?ReferenceID=1427637
Durak, L. and Arikan, O. (2003) Short-Time Fourier Transform Two Fundamental Properties and an...
Durak, L. and Arikan, O. (2003) Short-Time Fourier Transform Two Fundamental Properties and an Optimal Implementation. IEEE Transactions on Signal Processing,...
short time fourier transform
https://www.ojp.gov/library/publications/effect-short-time-fourier-transform-classification-complex-valued-mobile
Effect of the short time fourier transform on the classification of complex-valued mobile signals |...
This conference presentation discusses the use of Short Time Fourier Transform to analyze how the frequency content of a signal changes over time.
short time fourier transform