Essays about: "photoplethysmograpic signal"

Found 1 essay containing the words photoplethysmograpic signal.

  1. 1. Deep Learning Approach for Extracting Heart Rate Variability from a Photoplethysmographic Signal

    University essay from Högskolan Kristianstad/Fakulteten för naturvetenskap

    Author : Gudny Björk Odinsdottir; Jesper Larsson; [2020]
    Keywords : Heart rate variability; photoplethysmograpic signal; human activity recognition; deep learning approach; recurrent neural network; long short-term memory network;

    Abstract : Photoplethysmography (PPG) is a method to detect blood volume changes in every heartbeat. The peaks in the PPG signal corresponds to the electrical impulses sent by the heart. The duration between each heartbeat varies, and these variances are better known as heart rate variability (HRV). READ MORE