DocumentCode
950074
Title
Length and frequency of band-limited signals
Author
Girault, Jean-Marc ; Kouame, Denis
Author_Institution
LUSSI/GIP ULtrasons, Tours, France
Volume
9
Issue
11
fYear
2002
Firstpage
371
Lastpage
374
Abstract
The main purpose of this letter is to show that measurement of length is an interesting tool to characterize band-limited signals. We show the link between the length of a signal and that of the complex instantaneous frequency (CIF), and we propose original-length and instantaneous frequency estimators which we illustrate by examples.
Keywords
bandlimited signals; frequency estimation; length measurement; signal processing; band-limited signals; complex instantaneous frequency; instantaneous frequency estimators; length measurement; original-length estimators; signal processing; Biomedical measurements; Biomedical signal processing; Brownian motion; Chirp; Frequency estimation; Length measurement; Magnetic field measurement; Signal analysis; Signal processing; Stochastic processes;
fLanguage
English
Journal_Title
Signal Processing Letters, IEEE
Publisher
ieee
ISSN
1070-9908
Type
jour
DOI
10.1109/LSP.2002.800505
Filename
1058208
Link To Document