del Mar Hershenson, Maria and Hajimiri, Ali and Mohan, Sunderarajan S. and Boyd, Stephen P. and Lee, Thomas H. (1999) Design and optimization of LC oscillators. In: 1999 IEEE/ACM International Conference on Computer-Aided Design, Digest of Technical Papers. IEEE , Piscataway, NJ, pp. 65-69. ISBN 0-7803-5832-5 http://resolver.caltech.edu/CaltechAUTHORS:20120109-142808239
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We present a method for optimizing and automating component and transistor sizing for CMOS LC oscillators. We observe that the performance measures can be formulated as posynomial functions of the design variables. As a result, the LC oscillator design problems can be posed as a geometric program, a special type of optimization problem for which very efficient global optimization methods have recently been developed. The synthesis method is therefore fast, and determines the globally optimal design; in particular the final solution is completely independent of the starting point (which can even be infeasible), and infeasible specifications are unambiguously detected. We can rapidly compute globally optimal trade-off curves between competing objectives such as phase noise and power.
|Item Type:||Book Section|
|Additional Information:||© 1999 IEEE. Date of Current Version: 06 August 2002.|
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|Official Citation:||Hershenson, M.D.M.; Hajimiri, A.; Mohan, S.S.; Boyd, S.P.; Lee, T.H.; , "Design and optimization of LC oscillators," Computer-Aided Design, 1999. Digest of Technical Papers. 1999 IEEE/ACM International Conference on , vol., no., pp.65-69, 1999 doi: 10.1109/ICCAD.1999.810623|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Jason Perez|
|Deposited On:||09 Jan 2012 23:46|
|Last Modified:||09 Jan 2012 23:46|
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