%0 Journal Article 
%A Quesada Pereira, Fernando Daniel
%A Cañete Rebenaque, David
%A Gómez Tornero, José Luis
%A Álvarez Melcón , Alejandro
%A Losilla López, Fernando
%T Simulador electromagnético de estructuras mixtas conductoras de hilo grueso y superficies planas
%D 2003
%U http://hdl.handle.net/10317/1386
%X This paper presents a recently developed electromagnetic
simulator which overcomes some of the traditional
limitations of commercial software packages that analyze wire antennas
combined with surface patches. A full Galerkin approach
of the Method of Moments using subdomain triangle functions is
employed to solve the frequency domain Electric Field Integral
Equation (EFIE) for wire conducting structures. The full kernel
of the EFIE is numerically computed using a suitable integration
scheme. By doing so, it is possible to properly analyze moderately
thick wire antennas. The analysis of the flattened surface patches
is performed using rooftop basis and testing functions defined in
triangular or rectangular cells. The junction of the wire and
surface patches is modeled by using a new attachment mode
which allows the wire to be placed everywhere inside the mesh
cells. The new attachment mode has shown to be specially well
suited for working in conjunction with rooftop basis functions.
%K Teoría de la Señal y las Comunicaciones
%K Electromagnetismo
%K Ecuación integral de campo eléctrico
%K PERAL (Programa para las Emisiones Radiadas de Antenas Lineales)
%K Electromagnetism
%K Wire antennas
%K Electric field integral equation
%K Program for linear antenna radiated emissions
%K Antena de hilo
%~ GOEDOC, SUB GOETTINGEN