Simulation and analysis of indoor millimeter-wave propagation based on the ray tracing method

Ray tracing method is an effective way to study radio propagation. In this paper, the indoor millimeter-wave propagation at 37.2GHz is simulated and analyzed by the ray tracing method. By comparison with reported measurement results, the validity of the ray tracing method is verified and analyzed, and then the propagation characteristic at 37.2GHz is studied under the different transmitted antenna