OICC Press Majlesi Journal of Electrical Engineering 2345-3796 5 3 2024 02 25 Sum-of-Sinusoids Based Fading Channel Simulator for Non-Isotropic Scattering Environments EN Qiuming ZHU College of Information Science and Technology,Aeronautics and Astronautics University Dazhuan Xu Unknown Xiaomin Chen Unknown Weihua Lv Unknown Journal Article 2024 02 25 In this paper, we present a modified sum-of-sinusoids (SOS) based simulator for a two-dimensional (2-D) non-isotropic scattering channel. With a new parameter computation method called equal probability area (MEPA), the proposed model can be applied on arbitrary 2-D scattering environments and also can be generalized to multi-path channels with respect to the principle of set partitioning. Simulation results verify that the first and second order statistics of the output channels approximate the reference model with a high precision and when the theoretical results are unknown, it can be used as a reference for unusual distributions.