Three-dimension channel spatial characteristics emulation based on genetic algorithm in a MIMO OTA setup

摘要

This paper presents a method to emulate three-dimension (3D) channel spatial characteristics which is based on genetic algorithm in a MIMO OTA setup. The proposed method applies genetic algorithm to 3D channel reconstruction, which controls the search process to obtain the global optimal solution adaptively. Simulation results show that genetic method gives higher reconstruction accuracy than convex optimal method. That is, using genetic algorithm can obtain better performance for emulating radio channel environment.