Reconstruction of digital spectrum from periodic nonuniformly sampled signals in offset linear canonical transform domain

Time-frequency distributions-a review

Leon Cohen · Proceedings of the IEEE · 1989 · 3.5K citations

Spectral Theory, Time-frequency Analysis, Engineering +13

The fractional Fourier transform and time-frequency representations

Luı́s B. Almeida · IEEE Transactions on Signal Processing · 1994 · 1.9K citations

Signal Processing Community, Time-frequency Analysis, Engineering +10

Sampling-50 years after Shannon

Michaël Unser · Proceedings of the IEEE · 2000 · 1.4K citations · Full text

Engineering, Irregular Sampling, Entropy +12

Generalized sampling expansion

A. Papoulis · IEEE Transactions on Circuits and Systems · 1977 · 671 citations

Engineering, Sampling Theory, Sampling Methods +8

On Nonuniform Sampling of Bandwidth-Limited Signals

J. L. Yen · IRE Transactions on Circuit Theory · 1956 · 514 citations

Reconstruction Formulas, Nonuniform Sampling, Sampling (Signal Processing) +13