Perfect reconstruction formulas and bounds on aliasing error in sub-Nyquist nonuniform sampling of multiband signals

We examine the problem of periodic nonuniform sampling of a multiband signal and its reconstruction from the samples. This sampling scheme, which has been studied previously, has an interesting optimality property that uniform sampling lacks: one can sample and reconstruct the class /spl Bscr/(/spl...

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Veröffentlicht in:	IEEE transactions on information theory 2000-09, Vol.46 (6), p.2173-2183
Hauptverfasser:	Venkataramani, R., Bresler, Y.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aliasing Errors Information systems Nonuniform Reconstruction Sampling Scripts Signal sampling Spectra Theory Translations
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