Feature extraction of ultrasonic guided wave weld detection based on group sparse wavelet transform with tunable Q-factor

Author:

Yang Yongjun,Zhong Jiankang,Qin Aisong,Mao Hanling,Mao Hanying,Huang Zhengfeng,Li Xinxin,Lin Yongchuan

Funder

Guangxi University

Publisher

Elsevier BV

Subject

Applied Mathematics,Electrical and Electronic Engineering,Condensed Matter Physics,Instrumentation

Reference35 articles.

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4. M. Karatay Kutman, et al., Use of bacteria as fluorescent penetrant for penetrant testing (PT), J. Nondestruct. Eval. 39(1).

5. Image reconstruction of immersed ultrasonic testing for strongly attenuative materials;Jin;Mech. Syst. Signals Process.,2022

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