Automatic IF tangent lock control circuit
Automatic local oscillator frequency stabilization process in ra
Automatic variable radio volume control system
Automatic volume control for amplitude modulated signals
Balanced power amplifier for low power radio communications
Baseband circuit incorporated in direct conversion receiver...
Biasing circuit for degenerated differential pair
By-passing adjacent channel interference removal in receivers
Cable communication apparatus and cable communication method
Calibrated DC compensation system for a wireless...
Calibrated low-noise current and voltage references and...
Calibration circuit for VCO
Calibration of a phase locked loop
Carrier detecting circuit and infrared communication device...
Carrier generations facility for a digital MPX-signal...
Carrier reproducing apparatus and method of the same
CDMA receiver and DCMA demodulator with AGC circuit
Cellular communication devices with automated power level adjust
Charge pump circuit having switches
Charge pump current compensation for phase-locked loop...