The uncertainty principle in discrete signals

DOI10.1109/TCS.1986.1085842zbMath0621.94003MaRDI QIDQ3758709

Keiichi Furukawa, Rokuya Ishii

Publication date: 1986

Published in: IEEE Transactions on Circuits and Systems (Search for Journal in Brave)

zbMATH Keywords

uncertainty principlediscrete signalstime durationband duration

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (5)

Design of time-frequency optimal three-band wavelet filter banks with unit Sobolev regularity using frequency domain sampling ⋮ Tighter uncertainty principles for periodic signals in terms of frequency ⋮ Uncertainty relation for multidimensional discrete signals ⋮ On the uncertainty inequality as applied to discrete signals ⋮ Design of time-frequency-localized two-band orthogonal wavelet filter banks

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