Phase noise in oscillators: a unifying theory and numerical methods for characterisation
DAC '98 Proceedings of the 35th annual Design Automation Conference
A new approach for computation of timing jitter in phase locked loops
DATE '00 Proceedings of the conference on Design, automation and test in Europe
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A new computational concept of timing jitter is proposed that is suitable for exploitation in circuit simulators. It is based on the approximation of computed noise characteristics. To define jitter value the parameter representation is used. The desired parameters are obtained after noise simulation process in time domain by minimization of integral residual L2 -norm. The approach is illustrated by examples of jitter computation using Spice-like simulator.