Approximating Sampled Sinusoids and Multiband Signals Using Multiband Modulated DPSS Dictionaries

Zhu, ZH; Wakin, MB

Wakin, MB (reprint author), Colorado Sch Mines, Dept Elect Engn & Comp Sci, Golden, CO 80401 USA.

JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 2017; 23 (6): 1263

Abstract

Many signal processing problems-such as analysis, compression, denoising, and reconstruction-can be facilitated by expressing the signal as a linear c......

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