Revista Matemática Iberoamericana


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Volume 25, Issue 2, 2009, pp. 669–692
DOI: 10.4171/RMI/578

Published online: 2009-08-31

A variant of compressed sensing

Basarab Matei[1] and Yves Meyer[2]

(1) Université Paris Nord, Villetaneuse, France
(2) ENS-Cachan, Cachan, France

The famous Nyquist-Shannon sampling theorem has been recently improved by A. Olevskii and A. Ulanovskii. The present contribution is aimed at bridging the gap between their advance on irregular sampling and what is named "compressed sensing" in signal processing.

Keywords: Fourier expansions, compressed sensing, irregular sampling

Matei Basarab, Meyer Yves: A variant of compressed sensing. Rev. Mat. Iberoamericana 25 (2009), 669-692. doi: 10.4171/RMI/578