| 大会名称 |
| 2021年 総合大会 |
| 大会コ－ド |
| 2021G |
| 開催年 |
|
2021
|
| 発行日 |
|
2021-02-23
|
| セッション番号 |
|
A-17
|
| セッション名 |
|
バイオメトリクス
|
| 講演日 |
|
2021/3/11
|
| 講演場所(会議室等) |
|
Meeting 12
|
| 講演番号 |
|
A-17-10
|
| タイトル |
|
ECG Circuit Design Using Capacitive Electrodes Aiming for Unconscious and Continuous Health Monitoring
|
| 著者名 |
|
○△Dansong Li, Kakeru Fukuzaki, Reiji Hattori, Ayako Shintani, Satoshi Matsunuma,
|
| キーワード |
|
ECG, common mode noise reduction, power regulator, single lead
|
| 抄録 |
|
We have been researching on capacitive Electrocardiogram (ECG) because it can satisfy the requirements of unconscious and continuous health monitoring.ECG signal obtained from the human skin shows electrophysiological and myocardial activities. The common mode voltage, however, does not provide any useful information about the heart rate and may affect the measurement accuracy. Therefore, the ECG system must suppress the environmental electrical noise caused by AC power line, radio frequency interference (RFI), etc. in order to amplify and display the ECG signal. In this paper, a variety of methods for noise reduction of noninvasive electrocardiograph with capacitive coupling electrodes such as setting bias resistance, active guarding, common mode noise reduction circuit, power regulator are developed and evaluated.
|
| 本文pdf |
|
PDF download
|
