Optimized variational mode decomposition algorithm based on adaptive thresholding method and improved whale optimization algorithm for denoising magnetocardiography signal
Mingyuan Chen, Qiaorui Cheng, Xie Feng, Kai-Ming ZHAO, Yafeng Zhou, Biao Xing, Sujin Tang, Ruiqi Wang, Junping Duan, Jiayun Wang, Binzhen Zhang
Topics & Concepts
AlgorithmNoise reductionThresholdingComputer scienceMagnetocardiographyStep detectionSIGNAL (programming language)Noise (video)Filter (signal processing)Artificial intelligenceComputer visionProgramming languagePhysicsImage (mathematics)Quantum mechanicsMachine Fault Diagnosis TechniquesCardiovascular Health and Disease PreventionNon-Invasive Vital Sign Monitoring