Automatic page detector

Automatic phase and frequency control system

Automatic phase control circuit

Automatic phase controlling circuit

Automatic phase lock loop design using geometric programming

Automatic phase lock loop design using geometric programming

Automatic pretuning of a voltage controlled oscillator in a freq

Automatic radio frequency feedback calibration circuit

Automatic selection of an operating frequency in a low-gain broa

Automatic signal acquisition means for a phase locked loop with

Automatic substitution of a reference oscillator for synchronizi

Automatic sweep acquisition circuit for a phase-locked-loop

Automatic sweep and acquisition circuit for a phase locked loop

Automatic sweep-to-lock circuit for a phase-locked loop

Automatic switching phase-locked loop

Automatic trimming of a controlled oscillator in a phase locked

Automatic tuning circuit for use in an ultrasonic apparatus

Automatic tuning of a VCO in a PLL

Automatic tuning of cavity klystron using sampled RF output

Automatic tuning of VCO