DocumentCode
1044668
Title
Time-Domain Model for Injection Locking in Nonharmonic Oscillators
Author
Gangasani, Gautam Reddy ; Kinget, Peter R.
Author_Institution
IBM Microelectron., Fishkill, NY
Volume
55
Issue
6
fYear
2008
fDate
7/1/2008 12:00:00 AM
Firstpage
1648
Lastpage
1658
Abstract
Time-domain delay-based modeling of injection locking is used to describe injection-locking phenomena in nonharmonic oscillators. The model is used to predict the locking bandwidth, and the locking dynamics of the locked oscillator. The model predictions are verified against simulations and measurements of a four-stage differential ring oscillator. The model is further used to predict the injection-locking behavior of a single-ended CMOS inverter based ring oscillator.
Keywords
CMOS analogue integrated circuits; injection locked oscillators; invertors; time-domain analysis; four-stage differential ring oscillator; injection locking; locking bandwidth; locking dynamics; nonharmonic oscillators; single-ended CMOS inverter; time-domain delay-based modeling; Injection lock; injection-locking dynamics; injection-locking range; nonharmonic oscillators; not given; time-domain model;
fLanguage
English
Journal_Title
Circuits and Systems I: Regular Papers, IEEE Transactions on
Publisher
ieee
ISSN
1549-8328
Type
jour
DOI
10.1109/TCSI.2008.916605
Filename
4436202
Link To Document