In this paper propagation losses of body implanted antennas are studied at the ISM bands of
433 MHz, 915 MHz, 2450 MHz and 5800 MHz. Two body models are used, one based on a …

Abstract Specific Absorption Rate (SAR) is an inevitable parameter to be considered for
various RF dosimetry evaluations in the field of biomedical engineering. There is a much …

This paper proposes a new mobile handset antenna structure to reduce the value of the
specific absorption rate (SAR). The antenna is based on the PIFA structure and operates at …

In this paper, reducing Specific Absorption Rate (SAR) with ferrite sheet attachment is
investigated. The finite-difference time-domain method with Lossy-Drude model is adopted …

Every mobile phone emits radio frequency electromagnetic energy. The amount of this
energy absorbed by the human head is measured by the specific absorption rate (SAR) …

Abstract During Magnetic Resonance Imaging (MRI), the presence of an implant such as a
Deep Brain Stimulation (DBS) lead in a patient's body can pose a significant risk. This is due …

In this paper, we propose to study the variability of specific absorption rate (SAR) of a human
head due to different materials in the vicinity of the handset. We include the effects of the …

One novel dielectric conformal finite-difference time-domain (FDTD) method is proposed for
computing specific absorption rate (SAR) distribution over the human body model in one …

Since the development of wireless technology we have been benefitted in many ways while
becoming more susceptible to the electromagnetic radiations as electromagnetic radiations …

A detailed dosimetry study of electromagnetic absorption and temperature rise under real
scenarios is delivered when a mobile phone is used inside an elevator cabin. Numerically …