Normalized gaussian approach to statistical modeling of OFDM signals

Abstract

This article concerns modeling of statistical properties of OFDM signals with the help of "normalized Gaussian" model, proposed by Kotzer et al. In this paper there is provided an extended formulation of the model, supplemented by an expression for probability density, extending possible applications of the model in theoretical works. Numerical results for verification of the model are provided and a more accurate alternative is suggested.