• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.2
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• pp.903-905
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• 2005

Theoretical expressions are introduced to achieve low phase-noise ring oscillators. Understanding of the relations between the phase-noise and the design parameters leads to the reduction of the phase-noise at the stage of the circuit design. Using expressions from reference, ways of reducing the phase noise are suggested.