GFSK

GFSK definition - telecom
A type of frequency-shift keying (FSK) that uses a Gaussian filter to smooth out frequency deviations by limiting their spectral width in a process generically known as pulse shaping. GSFK is used by Bluetooth and DECT systems. See also Bluetooth, DECT, FSK, Gaussian noise, pulse shaping, and spectral width.

Webster's New World Telecom Dictionary Copyright © 2008 by Wiley Publishing, Inc., Indianapolis, Indiana.
Used by arrangement with John Wiley & Sons, Inc.

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