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Automated ultrasonic signal classification systems are finding increasing use in many applications for the recognition of large volumes of inspection signals. Wavelet transform is a well-known signal processing technique in fault signal diagnosis system. Most of the proposed approaches have mainly used low-level handcraft features based on wavelet transform to encode the information for different...
In this paper, function perturbation of mix-valued logical networks is first proposed and investigated via semi-tensor product (STP) of matrices. Motivated by the concept of one-bit perturbation in Boolean networks, the definition of general perturbation in mix-valued logical networks is presented and the algebraic expression of the perturbed networks is given by STP. The impacts of function perturbation...
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