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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/16097
Title: A genetically trained neural network application for fault finding in antenna arrays
Authors: Choudhury B.
Pattanayak S.
Patnaik A.
Published in: Proceedings of Applied Electromagnetics Conference, AEMC 2009 and URSI Commission B Meeting
Abstract: In this work, an extension of the previous approach on the Genetic Algorithm based Backpropagation Network (GA/BPN) is presented for finding the positions of defective elements in antenna arrays. The backpropagation network (BPN) takes samples of radiation pattern of the array with fault elements and maps it to the location of the faulty element in that array. The weights were extracted and optimized using GA. The result of the conventional ANN procedure is compared with genetically trained neural network approach. The developed methodology is tested for a linear array. The developed network can be used at the base stations to find out the number and location of the fault elements in the array in space platforms. ©2009 IEEE.
Citation: Proceedings of Applied Electromagnetics Conference, AEMC 2009 and URSI Commission B Meeting, (2009). Kolkata
URI: https://doi.org/10.1109/AEMC.2009.5430646
http://repository.iitr.ac.in/handle/123456789/16097
Issue Date: 2009
Keywords: Backpropagation network
Fault finding
Faulty elements
Linear arrays
Radiation patterns
Trained neural networks
Antenna arrays
Backpropagation algorithms
Genetic algorithms
Space platforms
Neural networks
ISBN: 9.78E+12
Author Scopus IDs: 16177436900
36053692800
7102813204
Author Affiliations: Choudhury, B., Aerospace Electronics and Systems Division, National Aerospace Laboratories (NAL-CSIR), Council of Scientific and Industrial Research, Bangalore-560017, India
Pattanayak, S., Narula Institute of Technology, Kolkata-700109, India
Patnaik, A., Indian Institute Technolgy, Roorkee-247667, India
Corresponding Author: Choudhury, B.; Aerospace Electronics and Systems Division, National Aerospace Laboratories (NAL-CSIR), Council of Scientific and Industrial Research, Bangalore-560017, India; email: balamati@rediffmail.com
Appears in Collections:Conference Publications [ECE]

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