Onset detection of ultrasonic signals for the testing of concrete foundation piles by coupled continuous wavelet transform and machine learning algorithms
Mengxi Zhang, Mingchao Li, Jinrui Zhang, Le Liu, Heng Li
Topics & Concepts
PreprocessorArtificial intelligenceComputer sciencePattern recognition (psychology)WaveformNondestructive testingContinuous wavelet transformWaveletUltrasonic sensorClassifier (UML)Discrete wavelet transformWavelet transformEngineeringAcousticsMedicineRadiologyRadarTelecommunicationsPhysicsGeophysical Methods and ApplicationsUltrasonics and Acoustic Wave PropagationGeotechnical Engineering and Underground Structures