Title :
High-Q antennas: Simulator limitations
Author :
Del Barrio, Samantha Caporal ; Pedersen, Gert F.
Author_Institution :
Dept. of Electron. Syst., Aalborg Univ., Aalborg, Denmark
Abstract :
Increasing the mesh steps - i.e. the accuracy of the model - of a structure leads to converging results towards reality. With high-field structures, discretization of the domain in a transient simulation becomes of important matter. It is shown in this work that for these structures convergence of the results does not seem to happen with surface current and efficiency calculations.
Keywords :
antenna theory; mesh generation; transient analysis; high-Q antennas; high-field structures; mesh steps; surface current; transient simulation; Computational modeling; Field-flow fractionation; IP networks; Method of moments; Tuning; Varactors; Antenna measurement; Mobile antennas; Numerical simulation;
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
