An efficient short-time Fourier transform algorithm for grinding wheel condition monitoring through acoustic emission
Wenderson Nascimento Lopes, Pedro Oliveira, Paulo Roberto de Aguiar, Felipe Aparecido Alexandre, Fábio Romano Lofrano Dotto, Paulo Sergio Silva, Eduardo Carlos Bianchi
Topics & Concepts
Short-time Fourier transformAcoustic emissionGrindingFourier transformFrequency domainSIGNAL (programming language)Time domainAlgorithmAcousticsTime–frequency analysisFast Fourier transformComputer scienceEngineeringMaterials scienceMechanical engineeringFourier analysisMathematicsRadarComputer visionPhysicsTelecommunicationsProgramming languageMathematical analysisAdvanced machining processes and optimizationUltrasonics and Acoustic Wave PropagationAdvanced Machining and Optimization Techniques