Title :
Simple phase-locked loop with large pull-in range to noise bandwidth ratio
Author :
Halgren, R.C. ; Peterson, Ian
Author_Institution :
AWA Research Laboratory, North Ryde, Australia
Abstract :
The little-known sawtooth phase comparator is shown to display frequency discrimination, allowing its pull-in range to be orders of magnitude greater than its noise bandwidth.
Keywords :
phase-locked loops; signal processing; noise bandwidth; phase locked loops; pull-in range; sawtooth phase comparator; signal processing; signal to noise ratio;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19810314
