Efficient Algorithms for the Discrete Gabor Transform with a Long Fir Window - Søndergaard, Peter L. (The Journal of fourier analysis and applications, 2012)
Keywords: Abstract Harmonic Analysis; Algorithms; Analysis; Approximations and Expansions; Fourier Analysis; Mathematical Methods in Physics; Mathematics; Mathematics and Statistics; Partial Differential Equations; Signal,Image and Speech Processing; Discrete Gabor Transform; 42C40; Algorithm; 42C15; Implementation