A modified channel model for non-isotropic scattering enviroments

Abstract

A modified sum-of-sinusoids (SoS) channel model for two-dimensional (2-D) non-isotropic scattering environments is presented, which be applied on any single-path channel based on equal probability areas of the angle of arrival (AoA) and can be generalized to multi-path channels. Its performance can be improved using principle of set partitioning. The auto-correlation function (ACF) of our model is close to the ACF of the reference model, and better than traditional models.