DocumentCode
2345735
Title
A study of injection pulling and locking in oscillators
Author
Razavi, Behzad
Author_Institution
Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
fYear
2003
fDate
21-24 Sept. 2003
Firstpage
305
Lastpage
312
Abstract
This paper presents an analysis that confers new insights into injection pulling and locking of oscillators and the reduction of phase noise under locked condition. A graphical interpretation of Adler´s equation predicts the behavior of injection-pulled oscillators in time and frequency domains. An identity derived from the phase and envelope equations expresses the required oscillator nonlinearity across the lock range.
Keywords
injection locked oscillators; nonlinear network analysis; phase noise; time-frequency analysis; Adler equation graphical interpretation; envelope equations; lock range; locked condition phase noise reduction; oscillator injection pulling; oscillator locking; oscillator nonlinearity; phase equations; time/frequency domain analysis; Circuits and systems; Clocks; Frequency domain analysis; Humans; Injection-locked oscillators; Nonlinear equations; Phase noise; Radio frequency; Transceivers; Vibrations;
fLanguage
English
Publisher
ieee
Conference_Titel
Custom Integrated Circuits Conference, 2003. Proceedings of the IEEE 2003
Print_ISBN
0-7803-7842-3
Type
conf
DOI
10.1109/CICC.2003.1249409
Filename
1249409
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