Radio receiver having frequency sweep control apparatus

Radio receiver having phase locked loop and automatic frequency

Radio receiver having phase locked loop frequency synthesizer

Radio receiver incorporating automatic means for setting broadca

Radio receiver of electronic tuning system having automatic pres

Radio receiver operable in station search mode or station select

Radio receiver selecting broadcast frequencies based upon stored

Radio receiver that changes function according to the output...

Radio receiver with a high speed and accurate search operation a

Radio receiver with a radio data signal (RDS) decoder

Radio receiver with adaptive bandwidth controls at...

Radio receiver with automatic adjustment of oscillation frequenc

Radio receiver with automatic mode changeover circuit

Radio receiver with bandwidth switching

Radio receiver with digital control loop for coarse frequency ac

Radio receiver with display memory and keys for displaying selec

Radio receiver with improved channel selection and reception

Radio receiver with masking of switchover noise

Radio receiver with programmable digital tuner immune to manufac

Radio receiver with switching circuit for elimination of intermo