Mobile Phone Antenna's EM Exposure Study on a Homogeneous Human Model Inside the Car


Nozadze T., Jeladze V., Tabatadze V. , Petoev I., Zaridze R.

23rd International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), Tbilisi, Georgia, 24 - 27 September 2018, pp.199-203 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/diped.2018.8543310
  • City: Tbilisi
  • Country: Georgia
  • Page Numbers: pp.199-203
  • Keywords: Mobile phone, EM field exposure, car, SAR, MAS, human homogenous model, AUXILIARY SOURCES

Abstract

Mobile phones' radiation influence on a homogenous human model located inside a car is studied in this research. One of the novelty of proposed research is earth surface influence consideration under the car on EM field formation inside it. The inner field and its amplification by the car's walls that in some cases act like a resonator are studied. The problem was solved numerically using the Method of Auxiliary Sources. Numerical simulations were carried out at the 450, 900, 1800 [MHz] standard communication frequencies. Obtained results showed the presence of resonant phenomena inside the car.