Seismic spectral decomposition using short-time fractional Fourier transform spectrograms
Lin Tian
Topics & Concepts
Fractional Fourier transformShort-time Fourier transformSpectrogramFourier transformWindow functionAmbiguity functionNon-uniform discrete Fourier transformDiscrete-time Fourier transformSpectral density estimationHarmonic wavelet transformTime–frequency analysisMathematicsAlgorithmComputer scienceFourier analysisSpectral densityMathematical analysisSpeech recognitionFilter (signal processing)Artificial intelligenceComputer visionWavelet transformStatisticsWaveformRadarDiscrete wavelet transformWaveletTelecommunicationsSeismic Imaging and Inversion TechniquesMathematical Analysis and Transform MethodsImage and Signal Denoising Methods