Influence of noise intensity on the spectrum of an oscillator

  title={Influence of noise intensity on the spectrum of an oscillator},
  author={Rabi Sankar Swain and James P. Gleeson and Michael Peter Kennedy},
  journal={IEEE Transactions on Circuits and Systems II: Express Briefs},
This paper investigates the influence of high-intensity noise on the correlation spectrum of a two-dimensional (2-D) nonlinear oscillator. An exact analytical solution for the correlation spectrum of this 2-D oscillator is provided. The analytical derivations are well suited for oscillators with white noise of any intensity, but computational constraints on the solution of the partial differential equation may make it impractical for cases where the number of state variables exceeds three. The… CONTINUE READING