Title

Nonuniform sampling of bandlimited signals with polynomial growth on the real axis

Authors

Authors

A. I. Zayed;A. G. Garcia

Comments

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Abbreviated Journal Title

IEEE Trans. Inf. Theory

Keywords

bandlimited signals; nonuniform sampling; sampling theorems; BAND-LIMITED FUNCTIONS; EXPANSIONS; Computer Science, Information Systems; Engineering, Electrical &; Electronic

Abstract

We derive a sampling expansion for bandlimited signals with polynomial growth on the real axis. The sampling expansion uses nonuniformly spaced sampling points, But unlike other known sampling expansions for such signals, ours converge uniformly to the signal on any compact set. An estimate of the truncation error of such a series is also obtained.

Journal Title

Ieee Transactions on Information Theory

Volume

43

Issue/Number

5

Publication Date

1-1-1997

Document Type

Letter

Language

English

First Page

1717

Last Page

1721

WOS Identifier

WOS:A1997XR89900041

ISSN

0018-9448

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