Power spectrum density based analysis of photoplethymographic signal for different physiological conditions
This paper investigates to represent and analyze the Photolythsmographic (PPG) signal on the basis of the Power Spectral Density (PSD) as parameter for the varying physiological conditions. An infra-red optical-sensing device is placed on the finger tip used to sense the blood variation measurement...
| Main Authors: | , , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
IEEE
2014
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/41646/ http://irep.iium.edu.my/41646/ http://irep.iium.edu.my/41646/1/41646.pdf http://irep.iium.edu.my/41646/4/41646_Power%20spectrum%20density_scopus.pdf |