Spatial electric field distribution near the base station antenna using ray tracing

We evaluate electric field distribution radiated from a base station antenna operating at 2.65 GHz, installed on a building. The surrounding environment is numerically modeled. The modeling changes a problem of realistic multipath human exposure assessment into a quantification analysis of electric field intensity. Multipath propagation of the field reflected by the urban environment is considered with the help of the ray tracing. The result of the ray tracing is compared to that of the other algorithm to show that the ray tracing has an advantage in urban exposure scenario.