Title :
The volumetric sources reconstruction method and its applications to geometry reconstruction
Author :
Álvarez, Yuri ; Casas, Belén Aránzazu D ; García, Cebrián ; Las-Heras, Fernando
Author_Institution :
Dept. de Ing. Electr., Univ. de Oviedo, Gijon, Spain
Abstract :
An extension of the Sources Reconstruction Method (SRM) is presented in this contribution. The goal is to extend the methods´ capabilities not only for antenna diagnostics but also for profile reconstruction. The idea is to retrieve the induced currents on a conductor surface, so that it will have a correspondence to the body´s contour. Multiple incidence angles and frequencies are considered, so that the combination of the reconstructed equivalent currents for each case will improve the method´s resolution. A 2D and a 3D application examples based on simulated data are presented.
Keywords :
Current distribution; Electromagnetic fields; Electromagnetic radiation; Electromagnetic scattering; Frequency; Geometry; Integral equations; Log periodic antennas; Reconstruction algorithms; Surface reconstruction;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4