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This paper presents the application of the sources reconstruction method (SRM) for a reflectarray antenna diagnostics and characterization. The goal is to extract information about the phase shift introduced by the reflectarray elements comparing it with the synthesized phase distribution of the reflection coefficient which was used in the reflectarray design. Also, the measured radiation pattern...
The Sources Reconstruction Method (SRM) is an integral-equation based technique for antenna diagnostics and Near Field-to-Far Field transformation. SRM characteristics make possible the application of acceleration schemes in order to speed-up the calculation of the equivalent currents given the radiated fields. This work introduces the Adaptive Cross Approximation algorithm (ACA) combined with an...
This paper presents the optimization of a General Packet Radio Service (GPRS)/Global System for Mobile communications (GSM) network. A real scenario with real base stations emplacement has been simulated with the aim of making a diagnosis of the radioelectric coverage along a train path. Afterwards, new locations for new reflex isotropic stations are proposed in order to improve the coverage where...
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