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2009-02-18

Fault Diagnosis of Planar Antenna Arrays Using Neural Networks

By Damera Vakula and Nookala Venkata Sarma
Progress In Electromagnetics Research M, Vol. 6, 35-46, 2009
doi:10.2528/PIERM09011204

Abstract

A systematic method for the diagnosis of planar antenna arrays from far field radiation pattern using neural networks is presented. Two types of neural networks, Radial basis function (RBF) and Probabilistic neural network (PNN) are considered for the performance comparison. Deviation pattern is used as input to the neural network to determine the location of the faulty element and error in excitation.

Citation


Damera Vakula and Nookala Venkata Sarma, "Fault Diagnosis of Planar Antenna Arrays Using Neural Networks," Progress In Electromagnetics Research M, Vol. 6, 35-46, 2009.
doi:10.2528/PIERM09011204
http://www.jpier.org/PIERM/pier.php?paper=09011204

References


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