Design of a dual-core Holter Systerm Based on STM32 and FPGA

摘要：

　　ECG (electrocardiogram) currently is the most effective way to detect the heart condition.Previously people have to do the ECG recording in hospital.But the ECG abnormal situation is unsustainable,because the symptoms usually disappear when the patient is sent to the hospital.This may lead to losing the early treatment opportunity.In this paper,a Holter system is designed based on STM32 and FPGA dual-core.ECG data acquisition,LCD display,and data storage in SD card are accomplished.In addition,an ECG de-noised method which combines Stationary Wavelet Transform with Wavelet Transform Scale factor Estimate is accomplished on FPGA to eliminate the noise of ECG.The system can be used anywhere at any time,so its an ideal device for remote health care.

关键词： ECG FPGA STM32 SWT WTSE de-noise

作者: ZHANG Shaohua TIAN Le MA Yide

作者单位: Laboratory of Circuits&Systems,School of Information Science and Engineering,Lanzhou University Lanzhou 730000,China

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Computer Science and Electronics Engineering(ICCSEE2013)(2013年第二届计算机科学与电子工程国际会议)

会议地点: 杭州

会议语种:英文

页码: 1487-1490

在线出版日期: 2013-03-22（万方平台首次上网日期，不代表论文的发表时间）