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Technical Program

Paper Detail

Paper:	SPTM-P4.7
Session:	Sampling, Extrapolation and Interpolation I
Time:	Wednesday, May 17, 10:00 - 12:00
Presentation:	Poster
Topic:	Signal Processing Theory and Methods: Sampling, Extrapolation, and Interpolation
Title:	A Level-Crossing Sampling Scheme for Non-Bandlimited Signals
Authors:	Karen Guan, Andrew Singer, University of Illinois at Urbana-Champaign, United States
Abstract:	We propose a level-crossing A/D (LCA/D) converter which can be modelled with an oversampling A/D followed by a low resolution quantizer. In this paper we will study the reconstruction of non-bandlimited inputs processed by such a system and compare its performance to uniform sampling.