International Journal of Mathematics and Mathematical Sciences (Jan 1997)

The Paley-Wiener-Levinson theorem revisited

  • A. G. García

DOI
https://doi.org/10.1155/S0161171297000306
Journal volume & issue
Vol. 20, no. 2
pp. 229 – 234

Abstract

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In this paper a new proof of the Paley-Wiener-Levinson theorem is presented. This proof is based upon the isometry between the Paley-Wiener space and that of the square-integrable functions in [−π,π], on one hand, and a Titchmarsh's theorem which allows recovering bandlimited, entire functions from their zeros, on the other hand.

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