Title | ||
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Methodologies for characterizing ultrasonic transducers using neural network and pattern recognition techniques |
Abstract | ||
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System hardware for characterizing ultrasonic transducers and the associated data acquisition software and characterizing algorithms are considered. The hardware consists mainly of a workstation computer, a receiver/pulser with gated peak detector, various monitoring devices, a microcomputer-based 3D positioning controller, and an A/D converter. The characterization algorithms are based on neural network and pattern recognition techniques. It is found that artificial neural network techniques provide far better classification results than the pattern recognition techniques. A multilayer backpropagation neural network which provides a classification accuracy of 94% is developed. Two other multilayer neural networks-sum-of-products and a newly devised neural network called hybrid sum-of-products-have a classification accuracy of 90% and 93%, respectively. The most successful pattern recognition technique for this application is found to be the perceptron, which provides a classification accuracy of 77%. |
Year | DOI | Venue |
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1992 | 10.1109/41.170972 | Industrial Electronics, IEEE Transactions |
Keywords | Field | DocType |
neural nets,ultrasonic transducers,A/D converter,characterizing algorithms,data acquisition software,gated peak detector,microcomputer-based 3D positioning controller,neural network,pattern recognition,receiver/pulser,ultrasonic transducers,workstation computer | Ultrasonic sensor,Control theory,Pattern recognition,Computer science,Workstation,Time delay neural network,Artificial intelligence,Artificial neural network,Backpropagation,Microcomputer,Perceptron | Journal |
Volume | Issue | ISSN |
39 | 6 | 0278-0046 |
Citations | PageRank | References |
6 | 2.06 | 8 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
Obaidat, M.S. | 1 | 290 | 39.97 |
Abu-Saymeh, D.S. | 2 | 6 | 2.06 |