DocumentCode
1576057
Title
Object detection by precision radiowave defectoscope based on a slot radiator with a use of artificial neural network
Author
Melnychuk, A.O. ; Yakymiv, R.M. ; Liske, O.M.
Author_Institution
Lviv Polytech. Nat. Univ., Lviv, Ukraine
fYear
2011
Firstpage
324
Lastpage
326
Abstract
In this paper dual polarization radiator construction based on slot lines was designed for use in the nondestructive testing of materials and components. For analysis of obtained spectrograms, artificial neural network (ANN) was developed. ANN can specify object composition and thickness, as well as it can detect presence and character of heterogeneities.
Keywords
electrical engineering computing; electromagnetic wave polarisation; flaw detection; horn antennas; materials testing; object detection; radiowave propagation; slot antennas; slot lines; artificial neural network; dual polarization radiator construction; microwave horn antennas; nondestructive material testing; object detection; precision radiowave defectoscope; slot lines; slot radiator; spectrograms; Artificial neural networks; Materials; Metals; Neurons; Resonant frequency; Spectrogram; artificial neural network; dual polarization slot radiator; nondestructive testing of materials;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques (ICATT), 2011 VIII International Conference on
Conference_Location
Kyiv
Print_ISBN
978-1-4577-2211-0
Type
conf
DOI
10.1109/ICATT.2011.6170772
Filename
6170772
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