Detection of Damage in CFRP by Wavelet Packet Transform and Empirical Mode Decomposition: an Hybrid Approach
Claudia Barile, Caterina Casavola, Giovanni Pappalettera, Carmine Pappalettere, Paramsamy Kannan Vimalathithan
Topics & Concepts
Hilbert–Huang transformWaveformMaterials scienceWavelet packet decompositionSIGNAL (programming language)Energy (signal processing)WaveletAcousticsUltrasonic sensorWavelet transformResidualMode (computer interface)Ultrasonic testingComposite materialComputer scienceAlgorithmTelecommunicationsArtificial intelligencePhysicsOperating systemQuantum mechanicsRadarProgramming languageUltrasonics and Acoustic Wave PropagationGeophysical Methods and ApplicationsStructural Health Monitoring Techniques