Capacitive Heart-Rate Sensing on Touch Screen Panel with Laterally Interspaced Electrodes

Capacitive Heart-Rate Sensing on Touch Screen Panel with Laterally Interspaced Electrodes

It is demonstrated that the heart-rate can be sensed capacitively on a touch screen panel (TSP) together with touch signals. The existing heart-rate sensing systems measure blood pulses by tracing the amount of light reflected from blood vessels during a number of cardiac cycles. This type of sensin...

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Bibliographic Details
Main Authors: Junhyung Kim, Wonho Song, Sungchul Jung, Yuna Kim, Wonsang Park, Bonghyun You, Kibog Park
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Sensors
Subjects:
Heart-rate sensing
Capacitive touch screen panel
Laterally-interspaced electrodes
Ulnar artery
Effective dielectric constant
Fast Fourier transformation
Online Access:https://www.mdpi.com/1424-8220/20/14/3986

Internet

https://www.mdpi.com/1424-8220/20/14/3986

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