Non-iterative denoising algorithm for mechanical vibration signal using spectral graph wavelet transform and detrended fluctuation analysis
Xin Dong, Guolong Li, Yachao Jia, Biao Li, Kun He
Topics & Concepts
WaveletAlgorithmMathematicsNoise reductionWavelet transformStationary wavelet transformGraphPattern recognition (psychology)Wavelet packet decompositionComputer scienceArtificial intelligenceDiscrete mathematicsMachine Fault Diagnosis TechniquesPower Transformer Diagnostics and InsulationImage and Signal Denoising Methods