• DocumentCode
    1878062
  • Title

    Complex image green´s functions of antenna radiating near a human head

  • Author

    Omar, Amjad A.

  • Author_Institution
    Dept. of Electr. Eng., King Faisal Univ., Al-Ihsa, Saudi Arabia
  • fYear
    2010
  • fDate
    11-17 July 2010
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    The aim of this paper is to find the fields inside a human head radiated by a point antenna source in close proximity to the human head. The human head is modeled as 3 layers of lossy tissue. The numerically efficient and accurate CIT is used to find the mixed potential Green´s functions with very good agreement between the numerical integration and the CIT results for log(KOρ) <; 1. The E-field and SAR inside the human head will be found from the mixed potentials and presented at the conference.
  • Keywords
    Green´s function methods; antenna radiation patterns; electromagnetic wave propagation; integration; SAR; antenna radiation; close proximity; complex image Green´s functions; electromagnetic field; human head; lossy tissue; numerical integration; point antenna source; specific absorption rate; Approximation methods; Electric potential; Green´s function methods; Head; Humans; Magnetic heads; Magnetic resonance imaging;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
  • Conference_Location
    Toronto, ON
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4244-4967-5
  • Type

    conf

  • DOI
    10.1109/APS.2010.5561277
  • Filename
    5561277
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1878062