TY - GEN
T1 - Wireless ECG detection system with low-power analog front-end circuit and bio-processing Zigbee firmware
AU - Su, Yu Cheng
AU - Chen, Huan
AU - Hung, Ching Lun
AU - Lee, Shuenn Yuh
PY - 2010/8/31
Y1 - 2010/8/31
N2 - A wireless ECG detection system with a low-power analog front-end (LPAF) circuit and a Bio-processing ZigBee (BioZigbee) firmware is presented in this paper. The LPAF circuit comprises an ECG signal acquisition board and a lowpass filter to capture and filter the physical ECG signals from the human body. The low-pass filter in the proposed LPAF circuit is fabricated using the 0.18 μm TSMC CMOS process technology. Its aim is to operate under a supply voltage of only 1 V and a total power consumption of 453 nW. The BioZigbee firmware consists of programs that internally control various electronic devices including the analog-to-digital converter (ADC), the ECG compressor, and the ECG coordinator on the transmitter/receiver to convey the captured ECG signals efficiently and correctly. Results show that the LPAF circuit and BioZigbee firmware work together to perform effective and reliable ECG signal acquisition, processing, and communication.
AB - A wireless ECG detection system with a low-power analog front-end (LPAF) circuit and a Bio-processing ZigBee (BioZigbee) firmware is presented in this paper. The LPAF circuit comprises an ECG signal acquisition board and a lowpass filter to capture and filter the physical ECG signals from the human body. The low-pass filter in the proposed LPAF circuit is fabricated using the 0.18 μm TSMC CMOS process technology. Its aim is to operate under a supply voltage of only 1 V and a total power consumption of 453 nW. The BioZigbee firmware consists of programs that internally control various electronic devices including the analog-to-digital converter (ADC), the ECG compressor, and the ECG coordinator on the transmitter/receiver to convey the captured ECG signals efficiently and correctly. Results show that the LPAF circuit and BioZigbee firmware work together to perform effective and reliable ECG signal acquisition, processing, and communication.
UR - http://www.scopus.com/inward/record.url?scp=77956003243&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77956003243&partnerID=8YFLogxK
U2 - 10.1109/ISCAS.2010.5537290
DO - 10.1109/ISCAS.2010.5537290
M3 - Conference contribution
AN - SCOPUS:77956003243
SN - 9781424453085
T3 - ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems
SP - 1216
EP - 1219
BT - ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems
T2 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, ISCAS 2010
Y2 - 30 May 2010 through 2 June 2010
ER -