The method of auxiliary sources (MAS) has been demonstrated as suitable for solution of diffraction and inverse problems in complex 2D large objects. Based on MAS numerical study of 3D RCS, EMC/EMI and SAR problems, related to the EM field resonance enhancement inside vehicles and the interaction of the cellular telephone radiation with the user''s head are given in other work. The objective of this paper is to present details of MAS application to the wide 3D electrodynamic problems. The area of its efficient application, some features and advantages to achieving efficient solutions, are discussed. The extension of the MAS for semi-open structures with partitions is also presented.

Meeting Name

2005 IEEE Antennas and Propagation Society International Symposium


Electrical and Computer Engineering

Keywords and Phrases

3D Electrodynamic Problems; MAS; Diffraction; Electrodynamics; Electromagnetic Wave Diffraction; Inverse Problems; Large 3D Semi Open Structures; Method of Auxiliary Sources; Radiowave Propagation; Vehicles

Document Type

Article - Conference proceedings

Document Version

Final Version

File Type





© 2005 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

Publication Date

01 Jan 2005