The short-time Fourier transform (STFT), or alternatively short-term Fourier transform, is a Fourier-related transform used to determine the sinusoidal frequency and phase content of local sections of a signal as it changes over time.
Read more about Short-time Fourier Transform: Inverse STFT, Resolution Issues, Application
Famous quotes containing the word transform:
“God defend me from that Welsh fairy,
Lest he transform me to a piece of cheese!”
—William Shakespeare (1564–1616)