Title :
FM demodulation using an injection-locked oscillator
Author :
Main, E. ; Coffing, D.
Author_Institution :
Motorola Inc
Abstract :
An injection-locked oscillator in combination with a phase detector is shown to make a very effective FM demodulator. The dynamic behavior is similar to a PLL but with several advantages, one of which allows automatic tuning from outside the locking range.
Keywords :
circuit tuning; demodulators; frequency modulation; injection locked oscillators; FM demodulator; FSK demodulation; automatic tuning; injection-locked oscillator; phase detector; Automatic frequency control; Bandwidth; Capacitors; Demodulation; Detectors; Differential amplifiers; Injection-locked oscillators; Phase detection; Phase locked loops; Tuning;
Conference_Titel :
Microwave Symposium Digest. 2000 IEEE MTT-S International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-5687-X
DOI :
10.1109/MWSYM.2000.860901
