ON THE RELATIONSHIP WHITE NOISE WITH POISSON NOISE

In applied science white noise is often taken as a mathematical idealization of phenomena involving sudden and extremely large fluctuations. Exact modeling in the real world is in subject of noise effect hence So it is necessary to have general study about noise for dynamical systems. Two basic sources of fluctuations in natural stochastic modeling are Poisson noise and Gaussian white noise. In this paper we consider white noise theory and some crucial ideas to give its mathematical meaning. At finally we will present a relation between Wiener and Poisson noise processes. keywords: Poisson noise, Gaussian white noise, Spectral density