Seismic time-frequency analysis via time-varying filtering based empirical mode decomposition method
Siyuan Chen, Siyuan Cao, Yaoguang Sun, Ying Lin, Jun Gao
Topics & Concepts
Hilbert–Huang transformTime–frequency analysisChirpInstantaneous phaseSignal processingHilbert transformHilbert spectral analysisAlgorithmSIGNAL (programming language)Computer scienceFilter (signal processing)MathematicsAcousticsSpeech recognitionElectronic engineeringEngineeringDigital signal processingPhysicsComputer visionProgramming languageOpticsLaserSeismic Imaging and Inversion TechniquesMachine Fault Diagnosis TechniquesSeismic Waves and Analysis