Application of improved FCM clustering algorithm in felting quality ultrasonic detection of composite material

Taking ultrasonic detection signal of composite plate material felting quality for the research subject, the characteristic of time and frequency domain of echo signal is comprehensively analysed, and attenuation coefficient,signal energy and the product of singular wave peak value and the quantity...

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Vydané v:	Proceedings of the 29th Chinese Control Conference s. 2953 - 2956
Hlavní autori:	Wang, Zhijun, Zhou, Runjing
Médium:	Konferenčný príspevok..
Jazyk:	English
Vydavateľské údaje:	IEEE 01.07.2010
Predmet:	Accuracy Acoustics Algorithm design and analysis Attenuation Classification algorithms Clustering algorithms Convergence IFCM Membership Ultrasonic Detection
ISBN:	1424462630, 9781424462636
ISSN:	1934-1768
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