Digital equalizer for a cross-polarization receiver
Digital equalizer for signal receiver in QPSK data-transmission
Digital filter bank detector
Digital filter having an energy level detector for selecting a c
Digital filter switch for data receiver
Digital FM demodulator with a reduced sampling rate
Digital FM detector for digitized FM signals
Digital FM synthesizer for record circuitry
Digital formatting system
Digital frequency translator for offset frequency generation of
Digital FSK demodulator
Digital FSK transmitter
Digital FSK transmitter receiver and method of operating same
Digital gain controller
Digital global positioning system receiver
Digital GMSK modulator with non-integer bit interval handling
Digital implementation of spread spectrum communications system
Digital implementation of spread spectrum communications system
Digital information reproducing apparatus
Digital information transfer system (DITS) transmitter