Recovery of Missing Samples in Multi-channel Oversampling of Multi-banded Signals
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Recovery of Missing Samples in Multi-channel Oversampling of Multi-banded Signals

Authors: J. M. Kim, K. H. Kwon

Abstract:

We show that in a two-channel sampling series expansion of band-pass signals, any finitely many missing samples can always be recovered via oversampling in a larger band-pass region. We also obtain an analogous result for multi-channel oversampling of harmonic signals.

Keywords: oversampling, multi-channel sampling, recovery of missing samples, band-pass signal, harmonic signal

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1085772

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