Design of novel wireless 3-lead ECG and research of its processing algorithm

ZHANG Da-wei1; WANG Hai-ke2; ZHANG Bin3

doi:10.13873/j.1000-97872013.05.019

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Design of novel wireless 3-lead ECG and research of its processing algorithm

更新时间：2025-09-11

- Design of novel wireless 3-lead ECG and research of its processing algorithm
- Vol. 32, Issue 5, Pages: 35-37(2013)
- 作者机构：
  
  1. 郑州大学信息工程学院
  2. 郑州大学学报
  3. 郑州大学物理工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872013.05.019
  CLC： TN92;R312
- Published：2013
- 稿件说明：
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[1]张大伟,王海科,张斌.新型三导联无线ECG设计与其处理算法研究[J].传感器与微系统,2013,32(05):35-37.

ZHANG Da-wei1, WANG Hai-ke2, ZHANG Bin3. Design of novel wireless 3-lead ECG and research of its processing algorithm[J]. 2013, 32(5): 35-37.
[1]张大伟,王海科,张斌.新型三导联无线ECG设计与其处理算法研究[J].传感器与微系统,2013,32(05):35-37. DOI： 10.13873/j.1000-97872013.05.019.

ZHANG Da-wei1, WANG Hai-ke2, ZHANG Bin3. Design of novel wireless 3-lead ECG and research of its processing algorithm[J]. 2013, 32(5): 35-37. DOI： 10.13873/j.1000-97872013.05.019.

摘要

给出一种新型三导联无线ECG的设计方法。以便携式、小型化、低功耗为目标

分别以用于生物电势测量单通道24位模拟前端ADS1291、基于Cortex—M3微控制器STM32L162和2.4 GHz无线收发器nRF24L01作为心电检测的数据采集、数据采集控制与处理模块、无线通信模块。重点介绍了一种基于差分运算的QRS波检测方法

具有运算量低、正确率高等优点。制作了原理样机

并通过实验测试验证了该算法的有效性。

Abstract

A novel design method of wireless 3-lead ECG is presented.ADS1291 with single-channel

24-bit analog front-end for biopotential measurements

STM32L162 based on Cortex-M3 microcontroller

2.4 GHz wireless transceiver nRF24L01 are adopted and respectively used as data acquisition module

data acquisition control and processing module

and wireless communication module of ECG

so as to make it portable

miniaturized

low power consumption.QRS wave detection algorithm which has advantages of low computation and high accuracy based on difference operation method is introduced.A prototype is developed

and experiment verifies the effectiveness of this algorithm.

关键词

Keywords

references

基于小波变换的QRS波群检测 [J]. 卢菲,高振斌. 电子设计工程 . 2011(23)

用S3C2410实现三导联远程心电监护系统 [J]. 张石,董建威,王军辉,禹建喜,赵善国. 单片机与嵌入式系统应用 . 2006(04)

基于数学形态学和小波分解的QRS波群检测算法 [J]. 刘少颖,卢继来,郝丽,胡广书. 清华大学学报(自然科学版) . 2004(06)

自适应相干模板法在心电图机中应用的一种改进算法 [J]. 谌雅琴,李刚,叶文宇,林凌,虞启琏. 信号处理 . 2002(03)

QRS complexes detection for ECG signal: The Difference Operation Method [J] . Yun-Chi Yeh,Wen-June Wang. Computer Methods and Programs in Biomedicine . 2008 (3)

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