TY - JOUR 
A1 - Hinojosa Jiménez, Juan
AU - Doménech Asensi, Ginés
T1 - Multiple adaptive neuro-fuzzy inference systems for accurate microwave CAD applications
Y1 - 2007
UR - http://hdl.handle.net/10317/1254
AB - An approach for applying fuzzy logic for accurate
CAD of microwave circuits is presented. Our proposed method
combines space-mapping (SM) technology and multiple adaptive
neuro-fuzzy inference systems (MANFIS) for the modeling of
microwave devices. MANFIS is trained to predict a nonlinear
vector multidimensional mapping function, which is obtained
from SM approach. Optimization by micro-genetic algorithm is
used to find nonlinear vector multidimensional mapping
function for singular systems. This approach is applied to a
shielded microstrip line within a region of interest. The
parameter values (ε reff ( f ) , Zc ( f )) computed with our
proposed method are in excellent agreement with those obtained
from electromagnetic simulations.
KW - Electrónica
KW - Circuito CAD
KW - Circuito de optimización
KW - Lógica difusa
KW - Redes neuronales difusas
KW - Mecanismos de inferencia
KW - Líneas de micro franjas
KW - Circuitos de microondas
KW - Circuit CAD
KW - Circuit optimisation
KW - Fuzzy logic
KW - Fuzzy neural nets
KW - Inference mechanisms
KW - Micro strip lines
KW - Microwave circuits
KW - Algoritmos genéticos (AG)
KW - Genetic Algorithm (GA)
LA - eng
PB - Institute Electrical and Electronics Engineers (IEEE)
ER -