Field Measurement and Simulation of Electromagnetic Radiation of Communication Base Station in Urban Area

The X3D propagation model and ray-tracing algorithm were used to system modeling and simulation for the ambient electromagnetic environment of communication base station near Beijing Municipal Institute of Labor Protection. The simulation results were in agreement with the field measurement results through comparative analysis, which verified that the propagation model and algorithm are scientific, practical, and effective. The propagation model and algorithm can effectively overcome the limitations that empirical model cannot adapt to the complex building model in different urban, and other deterministic model cannot accurately find the propagation path.