envelope delay


Also found in: Acronyms.

envelope delay

[′en·və‚lōp di‚lā]
(communications)
The time required for the envelope of a wave to travel between two points in a system.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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References in periodicals archive ?
Hence, using envelope delay, reducing the measurement aperture reduces the group delay resolution.
This article described the measurement of group delay by a system analyser in which the tuned input of the spectrum analyzer demodulates a frequency modulated signal and measures the envelope delay through any component, assembly or subsystem.
THE MEASUREMENT OF GROUP DELAY USING A MICROWAVE SYSTEM ANALYSER
Envelope delay measurements are also commonly made with frequency modulation (FM).
Group delay characterization of frequency converters

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