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Optimization of CMOS-integrated LC oscillators using the genetic algorithm.

Authors :
Hung-Wei Chiu
Yu-Chang Chen
Shey-Shi Lu
Source :
Microwave & Optical Technology Letters. 7/20/2004, Vol. 42 Issue 2, p120-124. 5p. 1 Black and White Photograph, 6 Diagrams, 1 Chart, 3 Graphs.
Publication Year :
2004

Abstract

This paper reports on state-of-the-art power-frequency-normalized phase noise of 21 dB, obtained from a CMOS-integrated LC oscillator with a measured phase noise of -112 dBc/Hz at 100 kHz from the 5.3-GHz center frequency and with power consumption of 15 mW. The excellent performance of the oscillator is attributed to the careful selection of the oscillator-circuit parameters, which determined using the genetic algorithm. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 120–124, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20226 [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
08952477
Volume :
42
Issue :
2
Database :
Academic Search Index
Journal :
Microwave & Optical Technology Letters
Publication Type :
Academic Journal
Accession number :
13511022
Full Text :
https://doi.org/10.1002/mop.20226