TY - JOUR A1 - Vera Castejón, Pedro AU - Quesada Pereira, Fernando Daniel AU - Cañete Rebenaque, David AU - Pascual García, Juan AU - Álvarez Melcón , Alejandro T1 - Numerical evaluation of the Green's functions for cylindrical enclosures by a new spatial images method Y1 - 2004 UR - http://hdl.handle.net/10317/1274 AB - A new and simple spatial images method has been implemented for the numerical calculation of the Green's functions in circular cylindrical enclosures. The technique is based on the imposition of the boundary conditions for the potentials, using a spatial images arrangement. Results show that the numerical convergence of the novel technique is attained fast. They also demonstrate that the new Green's functions lead to accurate results when analyzing real structures. The technique has been used for the efficient analysis of practical planar circuits shielded in circular cavities. KW - Teoría de la Señal y las Comunicaciones KW - Funciones de Green KW - Ecuaciones integrales KW - Circuito impreso KW - Cavidades KW - Guía de onda circular KW - Integral equation (IE) KW - Printed circuit KW - Cavities KW - Circular waveguide KW - Green's functions LA - eng PB - Institute Electrical and Electronics Engineers (IEEE) ER -