Design on Electrocardiosignal Detection Sensor
The key of using a sensor to detect electrocardiosignal (ECG) is on extracting a weak signal from strong noise background and performing the high-gain amplification. The ECG characteristics and circuit model were analyzed in this study. The design included the detection sensor of four parts-preampli...
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IFSA Publishing, S.L.
2013-10-01
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| Series: | Sensors & Transducers |
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| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/october_2013/P_1381.pdf |
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doaj-234826280c7a46e995370f969856254b2020-11-24T22:50:03ZengIFSA Publishing, S.L.Sensors & Transducers2306-85151726-54792013-10-01157102630Design on Electrocardiosignal Detection SensorHao ZHANG0School of Mathematics and Computer Science, Tongling University, 244061, ChinaThe key of using a sensor to detect electrocardiosignal (ECG) is on extracting a weak signal from strong noise background and performing the high-gain amplification. The ECG characteristics and circuit model were analyzed in this study. The design included the detection sensor of four parts-preamplifier, high-pass and low-pass filter circuits, 50 Hz notch filter and main amplifier, and the sensor has a high common-mode rejection ratio (CMRR) and uses a special chip UAF42 to filter power frequency interference. It has been successfully applied to the ECG monitoring system to achieve good results. http://www.sensorsportal.com/HTML/DIGEST/october_2013/P_1381.pdfECGDriving circuit of right legFilter. |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Hao ZHANG |
| spellingShingle |
Hao ZHANG Design on Electrocardiosignal Detection Sensor Sensors & Transducers ECG Driving circuit of right leg Filter. |
| author_facet |
Hao ZHANG |
| author_sort |
Hao ZHANG |
| title |
Design on Electrocardiosignal Detection Sensor |
| title_short |
Design on Electrocardiosignal Detection Sensor |
| title_full |
Design on Electrocardiosignal Detection Sensor |
| title_fullStr |
Design on Electrocardiosignal Detection Sensor |
| title_full_unstemmed |
Design on Electrocardiosignal Detection Sensor |
| title_sort |
design on electrocardiosignal detection sensor |
| publisher |
IFSA Publishing, S.L. |
| series |
Sensors & Transducers |
| issn |
2306-8515 1726-5479 |
| publishDate |
2013-10-01 |
| description |
The key of using a sensor to detect electrocardiosignal (ECG) is on extracting a weak signal from strong noise background and performing the high-gain amplification. The ECG characteristics and circuit model were analyzed in this study. The design included the detection sensor of four parts-preamplifier, high-pass and low-pass filter circuits, 50 Hz notch filter and main amplifier, and the sensor has a high common-mode rejection ratio (CMRR) and uses a special chip UAF42 to filter power frequency interference. It has been successfully applied to the ECG monitoring system to achieve good results.
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| topic |
ECG Driving circuit of right leg Filter. |
| url |
http://www.sensorsportal.com/HTML/DIGEST/october_2013/P_1381.pdf |
| work_keys_str_mv |
AT haozhang designonelectrocardiosignaldetectionsensor |
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