Interdisciplinary Information Sciences
Online ISSN : 1347-6157
Print ISSN : 1340-9050
ISSN-L : 1340-9050
Harmonic Wavelet Analysis of Time Sequence
Tohru MORITAAtsushi TAKEUCHI
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1998 Volume 4 Issue 2 Pages 139-148

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Abstract

A harmonic wavelet analysis for a finite time sequence is presented. This is the discrete-time version of the wavelet analysis which was given in a preceding paper by Morita (1997) for a periodic function. As an application of the present analysis, we consider a time sequence of real numbers which were taken every five minutes in one day.

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© 1998 by the Graduate School of Information Sciences (GSIS), Tohoku University

This article is licensed under a Creative Commons [Attribution 4.0 International] license.
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