Matching pursuit with novel dispersive dictionary for mode separation in guided wave signals obtained from pipes - Tse, Peter W.; Rostami, Javad (AIP conference proceedings, 2019)
Keywords: Dictionaries; Finite element method; Greedy algorithms; Inspection; Matching; Narrowband; Nondestructive testing; Pipes; Plates (structural members); Propagation velocity; Residential buildings; Signal processing; Signal to noise ratio; Structural health monitoring; Ultrasonic testing; Wave dispersion; Wave propagation; Waveforms