In this paper we propose a model of noisy oscillator to describe the effects of white noise sources on amplitude and phase noise spectrum that can be applied to linear and non-linear structures. This work proposes an extension of previous works to take into account deeper considerations about Analytical Signal and Averaging methodologies to extract a new model for oscillator dynamics. The Noisy Oscillator model has shown an excellent agreement to literature works, and results obtained with the proposed model have been compared to simulations performed with SpectreRF in Cadence 4.4.3 on a LC oscillator, in order to provide model validation.
A new statistical model of non linear noisy oscillator / Centurelli, Francesco; M., Coli; A., Ercolani; G., Falco. - STAMPA. - 5470:(2004), pp. 460-469. ( Conference on Noise in Devices and Circuits Maspalomas, SPAIN MAY 26-28, 2004) [10.1117/12.547637].
A new statistical model of non linear noisy oscillator
CENTURELLI, Francesco;
2004
Abstract
In this paper we propose a model of noisy oscillator to describe the effects of white noise sources on amplitude and phase noise spectrum that can be applied to linear and non-linear structures. This work proposes an extension of previous works to take into account deeper considerations about Analytical Signal and Averaging methodologies to extract a new model for oscillator dynamics. The Noisy Oscillator model has shown an excellent agreement to literature works, and results obtained with the proposed model have been compared to simulations performed with SpectreRF in Cadence 4.4.3 on a LC oscillator, in order to provide model validation.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
