Short time Fourier transform
[STFT,T,F] = Ctfrstft(X) [STFT,T,F] = Ctfrstft(X, T) [STFT,T,F] = Ctfrstft(X, T, N) [STFT,T,F] = Ctfrstft(X, T, N,H)
signal for which the STFT is computed
time instant(s) (default : 1:length(X)).
number of frequency bins (default : length(X)).
frequency smoothing window (default : Hamming(N/4)).
Computed Short time Fourier Transform
Vector of frequency bins
128))+0.5*rand(1,128,'normal'));
128,128);