DocumentCode
611286
Title
Iterative solution of the 3D full vectorial inverse source problem
Author
Schnattinger, Georg ; Eibert, Thomas F.
Author_Institution
Lehrstuhl fur Hochfrequenztech., Tech. Univ. Munchen, Munich, Germany
fYear
2013
fDate
8-12 April 2013
Firstpage
609
Lastpage
611
Abstract
A flexible imaging algorithm is presented and analyzed which solves the full vectorial inverse source problem. The source currents are assumed to be frequency independent and the radiation is captured in a wide frequency band. The algorithm is based on an iterative solver. The number of iterations which is required to obtain a proper image depends on the measurement scenario. It is shown that stronger coupling between the co- and cross-polarized field probes results in a slower convergence.
Keywords
electromagnetic wave polarisation; imaging; iterative methods; 3D full vectorial inverse source problem; co-polarized field probes; cross-polarized field probes; flexible imaging algorithm; iterative solver; source currents; Broadband antennas; Broadband communication; Current measurement; Imaging; Probes; Three-dimensional displays; electromagnetic radiation; imaging; inverse source problems;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location
Gothenburg
Print_ISBN
978-1-4673-2187-7
Electronic_ISBN
978-88-907018-1-8
Type
conf
Filename
6546342
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