TY - JOUR 
A1 - Monzó Cabrera, Juan
AU - Pedreño Molina, Juan Luis
AU - Clemente Fernández, Francisco Javier
AU - Díaz Morcillo, Alejandro Benedicto
AU - Lozano Guerrero, Antonio José
T1 - Usage of an automated three-stub water-loaded impedance generator for RBF calibration of a waveguide ten-port reflectometer
Y1 - 2010
SN - 0895-2477
UR - http://hdl.handle.net/10317/1494
AB - In this work, a waveguide impedance generator based on
the use of three motor-controlled metallic stubs, a monomode cavity
loaded with water and PTFE cylinders is used to calibrate a waveguide
ten-port reflectometer. Radial basis function neural networks are used to
learn the relationship between the actual reflection coefficient and the
power detectors’ output. Results indicate that this impedance generator
can be successfully used to calibrate the ten-port reflectometer.
KW - Teoría de la Señal y las Comunicaciones
KW - Reflectómetro
KW - Impedancia del generador
KW - Calibración
KW - Guía de onda
KW - Redes neuronales RBF
KW - Reflectometer
KW - Impedance generator
KW - Calibration
KW - Waveguide
KW - RBF neural network
LA - eng
PB - Wiley
ER -