Propagation Models Approach for the Study of Human Specific Absorption Rate

We are exposed to several sources of radiation that are harmful. The absorbed dose is calculated by different methods. We apply the one based on the electric field, the conductivity of human tissues and its density. Ibn Tofail University is surrounded by several base stations, the objective of our paper is to estimate the SAR at our university by applying four models of propagation to calculate the received electrical field.