Phase locked loop including control circuit for reducing...

Phase locked loop including distributed phase correction pulses

Phase locked loop including non-integer multiple frequency refer

Phase locked loop lock condition detector

Phase locked loop synchronization system for use in data communi

Phase locked loop system and method for use in a data channel

Phase locked loop timing recovery circuit

Phase locked loop using digital loop filter and digitally contro

Phase locked loop with control voltage centering

Phase locked loop with frequency deviation detector and decoder

Phase locked loop with improved lock time and stability

Phase locked loop with improved phase lock/unlock detection...

Phase locked loop with improved phase lock/unlock detection...

Phase locked loop with numerically controlled oscillator...

Phase locked loop with reduced phase noise

Phase locked loops capable of burn-in testing with increased...

Phase locked-loop using sub-sampling

Phase locked-loop using sub-sampling

Phase mapping for QPSK/QBL-MSK waveform

Phase mixer