Impact of sampling rate and interpolation on photoplethysmography and electrodermal activity signals’ waveform morphology and feature extraction
Rafael Silva, Gonçalo Filipe Duarte Salvador, Patrícia Bota, Ana Fred, Hugo Silva
Topics & Concepts
PhotoplethysmogramComputer scienceSampling (signal processing)Interpolation (computer graphics)WaveformSIGNAL (programming language)Artificial intelligenceFeature (linguistics)Temporal resolutionComputer visionPattern recognition (psychology)Real-time computingTelecommunicationsFilter (signal processing)PhilosophyPhysicsRadarQuantum mechanicsLinguisticsMotion (physics)Programming languageNon-Invasive Vital Sign MonitoringEEG and Brain-Computer InterfacesECG Monitoring and Analysis