Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - I

19612,466 citationsJournal Article

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Abstract

A complete set of bandlimited functions is described which possesses the curious property of being orthogonal over a given finite interval as well as over (− ∞, ∞). Properties of the functions are derived and several applications to the representation of signals are made.

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Image and Signal Denoising Methods Underwater Acoustics Research Digital Filter Design and Implementation

Publication Details

Published in: Bell System Technical Journal

Volume 40, Issue 1, pp. 43-63

DOI: 10.1002/j.1538-7305.1961.tb03976.x

Field-Weighted Citation Impact: 29.80

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Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - I

Authors

Abstract

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Publication Details