【作者】 李杨； 窦建华； 李刚；

【Author】 Yang LI,Jianhua DOU,Gang LI school of Computer and information,HFUT,Hefei,China,230009

【机构】 合肥工业大学计算机与信息学院；

【摘要】 采用基于ARM7TDMI-S内核的32位嵌入式处理器LPC2210作为系统的中央处理器,文章设计了一款心电信号监控系统,该系统主要用于医院、社区或者家庭对心脏病人的监护。整个系统采用模块化设计,文章在介绍系统总体设计的同时,详细介绍了系统各个模块的功能以及电路框图,并给出了软件设计的部分初始化代码和心电信号处理算法。实验表明,该系统稳定可靠,达到了预期目的。使用方便,实用性较高。更多还原

【Abstract】 Based on ARM7TDMI - S kernel 32 bits embedded processor LPC2210 as system CPU,the paper designs a new ecg signal monitoring system.The system is mainly used in hospital,communities,or families to ward heart patients.The whole system adopts the modular design.During introducing the total design of this system,each module is also introduced as the same as the circuit diagram,besides which,The design of software of initialization code and the signal processing algorithm is also presented.Experiments show that,the system which is stable and reliable has reached the expected purpose. Use Expediently,and owns a higher practicability.更多还原