Title :
Validation of Hybrid MoM Scheme With Included Equivalent Glass Antenna Model for Handling Automotive EMC Problems
Author :
Bogdanov, Faik G. ; Karkashadze, David D. ; Jobava, Roman G. ; Gheonjian, Anna L. ; Yavolovskaya, Ekaterina A. ; Bondarenko, Natalia G. ; Ullrich, Christoph
Author_Institution :
EM Consulting & Software, EMCoS Ltd., Tbilisi, Georgia
Abstract :
In this paper, based on the refined modified image theory, an equivalent model of the layered glass antenna structure is suggested and validated by comparison with Sommerfeld´s traditional solution to Green´s function. Using this model, a hybrid method of moments (MoM) scheme is derived to handle the full MoM geometries including finite-sized and curved glass antenna structures. This scheme is validated by comparison of the measured and simulated electromagnetic compatibility (EMC) characteristics of the special simplified models and a full vehicle model with a realistic rear window glass antenna.
Keywords :
Green´s function methods; antennas; automotive materials; electromagnetic compatibility; method of moments; Green´s function; Sommerfeld´s traditional solution; electromagnetic compatibility; equivalent glass antenna model; equivalent model; handling automotive EMC problems; hybrid MoM scheme; hybrid method of moments; rear window glass antenna; refined modified image theory; Antenna measurements; Antenna theory; Automotive engineering; Electromagnetic compatibility; Electromagnetic modeling; Geometry; Glass; Green´s function methods; Moment methods; Solid modeling; Coupling; Green's function; dielectric substrate; glass antenna; hybrid scheme; image theory; measurements; method of moments (MoM); reflection; simulation; vehicle;
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
DOI :
10.1109/TEMC.2009.2036003
