A Simple Scheme for Adapting Time-Frequency Representations

Douglas L. Jones; Richard G. Baraniuk

doi:10.1109/78.340790

A Simple Scheme for Adapting Time-Frequency Representations

Douglas L. Jones, Richard G. Baraniuk

Research output: Contribution to journal › Article › peer-review

88 Scopus citations

Abstract

We propose a simple, efficient technique for continuously adapting time-frequency and time-scale representations over time. The procedure computes a short-time quality measure of the representation for a range of values of a free parameter and estimates the optimal parameter value maximizing the quality measure via interpolation.

Original language	English (US)
Pages (from-to)	3530-3535
Number of pages	6
Journal	IEEE Transactions on Signal Processing
Volume	42
Issue number	12
DOIs	https://doi.org/10.1109/78.340790
State	Published - Dec 1994

ASJC Scopus subject areas

Signal Processing
Electrical and Electronic Engineering

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title = "A Simple Scheme for Adapting Time-Frequency Representations",

abstract = "We propose a simple, efficient technique for continuously adapting time-frequency and time-scale representations over time. The procedure computes a short-time quality measure of the representation for a range of values of a free parameter and estimates the optimal parameter value maximizing the quality measure via interpolation.",

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year = "1994",

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A Simple Scheme for Adapting Time-Frequency Representations

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