基于ARM的便携式心电监护仪设计

摘要

介绍一种操作简单、安全可靠的嵌入式心电监护仪系统。该系统是以32位低功耗、高性能的ARM处理器为硬件平台，以Linux操作系统为软件平台，以Qt开发应用程序，能够对心电信号经行实时提取、处理、分析、显示和存储等。%　　We introduced an ECG monitor system which was safe, reliable and easy to operate. The hardware platform was based on the low power dissipation and high performance 32 bit ARM processor, with the Linux operating system as software platform. The application program was developed with Qt. It was capable of ECG signal real-time extraction, processing, analysis, display, storage and so on.