Antenna Based RF Techniques for Intrabody Communication

In this paper, an approach for Intrabody communication(IBC) that uses fat as the communication medium is presented in the ISM band. This study focuses on microwave communication through different biological tissue layers and demonstrates the effect of the thickness of the fat layer on transmission coefficients. Also, the Specific Absorption Rate(SAR) analysis of the antenna has been studied. To validate the simulation results, experimental verification is performed on porcine tissue.