AE waveform characteristics of rock mass under uniaxial loading based on Hilbert-Huang transform
Xuelong Li, Shaojie Chen, Shumin Liu, Zhonghui Li
Topics & Concepts
WaveformAcoustic emissionInstabilityEnergy (signal processing)CoalRange (aeronautics)Low frequencyHilbert–Huang transformRock mass classificationMaterials scienceHilbert transformAcousticsCompactionShakerSeismologyGeologyMechanicsPhysicsVibrationSpectral densityMathematicsGeotechnical engineeringComposite materialVoltageEngineeringStatisticsQuantum mechanicsAstronomyWaste managementRock Mechanics and ModelingGeophysical Methods and ApplicationsEarthquake Detection and Analysis