The amplitude modulation bispectrum: A weak modulation features extracting method for bearing fault diagnosis
Miaorui Yang, Kun Zhang, Zhipeng Sheng, Xiangfeng Zhang, Yonggang Xu
Topics & Concepts
BispectrumAmplitude modulationBearing (navigation)Modulation (music)AmplitudeFault (geology)Frequency modulationPhysicsPattern recognition (psychology)AcousticsComputer scienceSpeech recognitionMathematicsStatisticsArtificial intelligenceOpticsGeologyTelecommunicationsSeismologySpectral densityBandwidth (computing)Machine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisFault Detection and Control Systems