Solving an electromagnetic problem can be handled in two phases. These are modelling the setup and carrying out the numeric evaluations. Throughout this study, the structure is modelled by Bézier surfaces and the antenna used is meshed with triangular patches. For the calculation part, the method of moments and physical optics (MoMPO) hybrid method is implemented. While the calculations related with antenna are actualized by using MoM equations, the ones related with structure are obtained by using PO equations. Modified Ludwig’s Algorithm is applied to calculate the current integral for the POregion. This gives the ability to obtain successful results when the antenna is both close and far from the structure. Overall the stated modelling and calculation technique gives accurate results and saves time and memory in comparison with MoM.
Birincil Dil  en 

Konular  Mühendislik 
Dergi Bölümü  Electrical & Electronics Engineering 
Yazarlar 

Bibtex  @araştırma makalesi { gujs408243,
journal = {GAZI UNIVERSITY JOURNAL OF SCIENCE},
issn = {},
eissn = {21471762},
address = {Gazi Üniversitesi},
year = {2018},
volume = {31},
pages = {1156  1164},
doi = {},
title = {Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method},
key = {cite},
author = {OKAN, Tayfun and AKCAM, Nursel}
} 
APA  OKAN, T , AKCAM, N . (2018). Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method. GAZI UNIVERSITY JOURNAL OF SCIENCE, 31 (4), 11561164. Retrieved from http://dergipark.gov.tr/gujs/issue/40684/408243 
MLA  OKAN, T , AKCAM, N . "Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method". GAZI UNIVERSITY JOURNAL OF SCIENCE 31 (2018): 11561164 <http://dergipark.gov.tr/gujs/issue/40684/408243> 
Chicago  OKAN, T , AKCAM, N . "Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method". GAZI UNIVERSITY JOURNAL OF SCIENCE 31 (2018): 11561164 
RIS  TY  JOUR T1  Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method AU  Tayfun OKAN , Nursel AKCAM Y1  2018 PY  2018 N1  DO  T2  GAZI UNIVERSITY JOURNAL OF SCIENCE JF  Journal JO  JOR SP  1156 EP  1164 VL  31 IS  4 SN  21471762 M3  UR  Y2  2018 ER  
EndNote  %0 Gazi University Journal of Science Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method %A Tayfun OKAN , Nursel AKCAM %T Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method %D 2018 %J GAZI UNIVERSITY JOURNAL OF SCIENCE %P 21471762 %V 31 %N 4 %R %U 
ISNAD  OKAN, Tayfun , AKCAM, Nursel . "Scattering Analysis of Antenna by Using Ludwig Based Hybrid Method". GAZI UNIVERSITY JOURNAL OF SCIENCE 31 / 4 (Aralık 2018): 11561164. 