Parameter analysis of chirplet transform and high-resolution time-frequency representation via chirplets combination
Xiangxiang Zhu, Bei Li, Kunde Yang, Zhuosheng Zhang, Wenting Li
Topics & Concepts
ChirpInstantaneous phaseTime–frequency analysisComputer scienceAlgorithmGaussianFourier transformImpulse responseRepresentation (politics)S transformArtificial intelligenceMathematicsSpeech recognitionPattern recognition (psychology)Computer visionOpticsWavelet transformPhysicsFilter (signal processing)Discrete wavelet transformLawQuantum mechanicsPoliticsPolitical scienceLaserMathematical analysisWaveletImage and Signal Denoising MethodsSeismic Imaging and Inversion TechniquesMachine Fault Diagnosis Techniques