Aplicación de algoritmos genéticos en el diseño de cavidades multialimentadas
Author
Domínguez Tortajada, Elsa; Díaz Morcillo, Alejandro Benedicto; Monzó Cabrera, Juan; Sánchez Hernández, David AgapitoResearch Group
Grupo de Electromagnetismo y Materia (GEM); Grupo de Ingeniería de Microondas, Radiocomunicaciones y Electromagnetismo (GIMRE)Knowledge Area
Teoría de la Señal y las ComunicacionesPublication date
2003-09Publisher
Universidad de A Coruña. Servicio de Publicaciones = Universidade da Coruña. Servicio de PublicaciónsBibliographic Citation
DOMÍNGUEZ TORTAJADA, Elsa et al. Aplicación de algoritmos genéticos en el diseño de cavidades multialimentadas. En: Simposium Nacional de la Unión Científica Internacional de Radio (18º: 2003: A Coruña). URSI 2003 : XVIII Simposium Nacional de la Unión Científica Internacional de Radio, celebrado en A Coruña, del 10 al 12 de setiembre de 2003. A Coruña: Universidad. Servicio de Publicaciones: Universidade. Servicio de Publicacións. 2003. P. 4. ISBN 84-9749-081-9Keywords
Cavidad multialimentadaCalentamiento por microondas
Guía de onda
MATLAB
Tecnica de optimización
Cavity multi-fed
Microwave heating
Waveguide
Optimization technique
Algoritmos genéticos (AG)
Genetic Algorithm (GA)
Abstract
Genetic Algorithms are a general purpose
optimization technique that in the last years have begun to be
applied in electromagnetic applications design. In this article,
the study of microwave cavities feeding from two feasible
designs to optimize is presented: feeding by means of
rectangular waveguides and by means of slotted
waveguides.The pursued goal is optimizing and obtaining a
series of design parameters such as the position, orientation and
dimension of the waveguides and slots in the microwave heating
system, in order to maximize the system adaptation. A
combination of these parameters constitutes an individual,
which is evaluated by means of the commercial software
Microwave Studio (CST). The simulation result are the
scattering parameters associated to the individual. The
population determines the number of individuals that conform
each generation. From the initial population, operations of
selection, mutation and recombination are performed, creating
new ...
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