A KIS solution for high fidelity interpolation and resampling of signals - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Mechanical Systems and Signal Processing Année : 2013

A KIS solution for high fidelity interpolation and resampling of signals

Résumé

A keep-it-simple (KIS) solution is introduced that interpolates a signal up to an arbitrary accuracy. It consists of interpolating the complex envelopes at the output of a perfect-reconstruction filter-bank: if K subbands are used, the proposed interpolation scheme is shown to have a similar figure of merit as if the signal was initially oversampled by factor K at the acquisition stage, yet without the storage burden implied by the latter method. (c) 2012 Elsevier Ltd. All rights reserved.

Dates et versions

hal-00926077 , version 1 (09-01-2014)

Identifiants

Citer

Jérôme Antoni, Mario Eltabach. A KIS solution for high fidelity interpolation and resampling of signals. Mechanical Systems and Signal Processing, 2013, 35 (1-2), pp.127-136. ⟨10.1016/j.ymssp.2012.08.017⟩. ⟨hal-00926077⟩
89 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Mastodon Facebook X LinkedIn More