讨论了远程心电监护系统中的信号采集电路设计的关键技术。提出了特色鲜明的具体实现方案。
This paper discusses the key technologies for the design of signal collection circuit in distant electrocardiogram monitoring system, and presents an idiographic actualizing scheme.
此外还详细介绍了硬件系统中的滤波电路设计、信号采集电路设计、显示按键单元设计、开关量输入及输出单元设计等。
In addition, details of the hardware system filter circuit design, signal acquisition circuit design, display design of Key modules, digital input and output cell design.
本文介绍一种采集微弱光电信号的方法，通过电路设计、系统仿真，实现了系统验证。
Presents a novel method to acquire weak signals and realizes the system after circuit design and system emulation, which is aimed to detect weak photoelectric signals.
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