Discrete Gabor transforms with complexity O (NlogN)

The wavelet transform, time-frequency localization and signal analysis

Ingrid Daubechies · IEEE Transactions on Information Theory · 1990 · 6.4K citations

Engineering, Electrical Engineering, Physics +16

Uncertainty relation for resolution in space, spatial frequency, and orientation optimized by two-dimensional visual cortical filters

John Daugman · Journal of the Optical Society of America A · 1985 · 3.2K citations

Medicine, Neuroscience, Vision Science +15

Discrete Gabor expansions

John Wexler, S. Raz · Signal Processing · 1990 · 458 citations

Discrete Gabor transform

S. Qian, D. Chen · IEEE Transactions on Signal Processing · 1993 · 377 citations

Computing, Computer Science, Electrical Engineering +12

The discrete Zak transform application to time-frequency analysis and synthesis of nonstationary signals

L. Auslander, Izidor Gertner, Richard Tolimieri · IEEE Transactions on Signal Processing · 1991 · 106 citations

Engineering, Electrical Engineering, Mathematics +15