GMSK - Computer Definition
A modulation technique that is a variant of frequency shift keying (FSK) in which the signal is smoothed with a low-pass Gaussian filter before being placed on the carrier. This process reduces the spectral width and minimizes co-channel interference. GMSK is specified for use in GSM cellular radio networks. See also channel, filter, FSK, Gaussian noise, GSM, interference, modulation, signal, and spectral width.