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Samples in periodicals archive:
Short-Time Fourier Transform for Different Impulse Measurements, Balkan Journal of Electrical & Computer Engineering 1(1): 4447.
Key words and phrases : Balian-Low Theorem, BMO, frames, Gabor systems, modulation spaces, time-frequency analysis, Poincare Inequality, Short-time Fourier transform, VMO, Zak transform
For some nonstationary signals, the Short-Time Fourier and Wigner-Ville Transforms provide an adequate solution to this problem, since both are capable of tracking changes in the power and/or frequency of a signal over time.
Besides the widely used Fourier transform scientists also apply Hilbert transformation, Short-Time Fourier transformation, wavelet analysis and Wigner Distribution.
we aim at modeling the operator by its action on the sampled short-time Fourier transform (STFT) or Gabor coefficients.
Therefore, one of the suitable mathematical tools to analyze this signal is the short-time Fourier transform.