Information-Applied Technology in Fault Diagnosis Model of RBF Neural Network Based on PSO Algorithm for Analog Circuit
2014 ◽
Vol 540
◽
pp. 452-455
Keyword(s):
To improve the ability of fault diagnosis for analog circuit, a RBF neural network diagnosis method trained by an improved Particle Swarm Optimization (PSO) algorithm is proposed. In order to overcome the shortcoming of the traditional BP algorithm of RBF neural network, PSO algorithm is introduced to optimize the center, width and connection weight of RBF neural network. And the mutation operator is inserted to ensure the individual in swarm out of the local optimum. The simulation shows that the proposed modeling algorithm has the better convergence and diagnosis characteristics.
Keyword(s):
2013 ◽
Vol 307
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pp. 312-315
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2014 ◽
Vol 687-691
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pp. 3320-3323
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2018 ◽
Vol 435
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pp. 012023
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2013 ◽
Vol 427-429
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pp. 1048-1051
2014 ◽
Vol 571-572
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pp. 201-204
Keyword(s):
2013 ◽
Vol 7
(6)
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pp. 774-781
Keyword(s):
2014 ◽
Vol 540
◽
pp. 456-459