Multi-source feature extraction of rolling bearing compression measurement signal based on independent component analysis
Jing Li, Zong Meng, Na Yin, Zuozhou Pan, Lixiao Cao, Fengjie Fan
Topics & Concepts
Independent component analysisFault (geology)SIGNAL (programming language)Feature extractionComputer scienceBlind signal separationSignal processingSignal reconstructionCompressed sensingHadamard transformBearing (navigation)Pattern recognition (psychology)ComputationAlgorithmArtificial intelligenceMathematicsDigital signal processingComputer hardwareTelecommunicationsGeologySeismologyProgramming languageChannel (broadcasting)Mathematical analysisBlind Source Separation TechniquesFault Detection and Control SystemsMachine Fault Diagnosis Techniques