Statistical Behavior of Linear Systems with Randomly Varying Parameters
- 1 June 1963
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 4 (6) , 852-858
- https://doi.org/10.1063/1.1724328
Abstract
We consider an nth‐order system of ordinary linear differential equations whose coefficients are random functions of the time. In particular, we discuss the case where each of these coefficients is a random noise. A differential equation for the probability distribution of the solutions of the random D. E. is derived and from this the moments can be calculated. Special attention is given to the case of Gaussian noise but the treatment is applicable to any type of noise. Finally, various conditions for stability are discussed.Keywords
This publication has 3 references indexed in Scilit:
- Moments of the Output of Linear Random SystemsThe Journal of the Acoustical Society of America, 1962
- On the Stability of Random Systems and the Stabilization of Deterministic Systems with Random NoiseThe Journal of the Acoustical Society of America, 1960
- Stochastic Problems in Physics and AstronomyReviews of Modern Physics, 1943