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Convention Paper

Non-Uniform Sampling of Audio Signals

Authors: Adams, Robert W.

AES Convention 91 · Paper 3140 · October 1991

Abstract

The theory of complete waveform re-construction from regularly-spaced samples of a band-limited signal is well-known. In this paper a method of signal reconstruction from a set of non-uniformly spaced samples of an analog signal will be presented. The algorithm is limited to the case where the non-uniformity of the sampling sequence consists of regularly-spaced missing or arbitrary samples. In the limit it can be shown that a signal can be completely reconstructed if the highest frequency present in the input signal is less than one-half of the average sampling rate of the sampling sequence.

Details

Published in
AES Convention 91
AES Convention
91
Paper number
3140
Publication date
October 6, 1991
Session subject
Digital Technology
Affiliation
Analog Devices, Wilmington, MA (See document for exact affiliation information.)
Type
Convention Paper