Title :
Study and simulation of CMOS LC oscillator phase noise and jitter
Author :
McCorquodale, Michael S. ; Ding, Mei Kim ; Brown, Richard B.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
Abstract :
In this work we review the processes of phase noise and jitter in electronic oscillators and the relationship between the two. Frequency and time domain simulation techniques and results are presented through the study of performance enhancement for a CMOS LC oscillator. The studied enhancements significantly reduce flicker noise upconversion, while the results demonstrate good agreement between time and frequency domain design approaches.
Keywords :
CMOS analogue integrated circuits; flicker noise; frequency-domain analysis; jitter; phase noise; radiofrequency integrated circuits; radiofrequency oscillators; time-domain analysis; CMOS; LC oscillator; RF systems; flicker noise upconversion; frequency domain simulation; jitter; performance enhancement; phase noise; time domain simulation; 1f noise; Computational modeling; Digital systems; Frequency domain analysis; Jitter; Oscillators; Phase noise; RF signals; Radio frequency; Voltage;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1205651
