Opens in a new tab

AES E-Library

← Back to search

Journal Article

Duplication of the Sampling Frequency of Periodically Sampled Signals of the Calculation to the Discrete Wigner Distribution

Authors: van Maanen, Hans R.

Journal of the Audio Engineering Society · Volume 33 · Issue 11 · pp. 892–894 · November 1985

Abstract

A calculation procedure is described which doubles the sampling frequency of periodically sampled signals. Its purpose is to overcome a limitation of the discrete Wigner distribution, which requires a sampling frequency that is twice as high as necessary for ordinary time-signal analysis. This procedure permits the use of time signals recorded with the usual sampling frequency.

Details

Publication
Journal of the Audio Engineering Society
Volume
33
Issue
11
Pages
892–894
Publication date
November 6, 1985
Type
Journal Article