Comparison of specifications and measurement signals of two type sensors that measure heartbeat information at the fingertip
We compared and verified the signal waveforms and specifications measured by two sensors that can detect heartbeat information from the fingertips. A Photoplethysmography (PPG) sensor, which is a photo-electric volume pulse wave sensor, and an Fiber Bragg grating (FBG) sensor, which is an optical fi...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-12-01
|
| Series: | Measurement: Sensors |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2665917421000581 |