R540.4 TP316.7
介绍了在Windows98图形界面下，使用VtoolsD工具和VC＋＋编译器对心电信号进行中断采集的VxD(virtual x Device)驱动程序的编写,发明Windows的多线程技术，同时采用Windows内存设备DC（memory DC)进行心电数据的显示，以及采用Windows虚拟内存技术（virtual memory)对数据进行了存储的方法，为进一步的心电信号的分析检测奠定了基础。
A method of real time sampling and data processing of ECG signal in Windows98 is introduced in this article. It makes the data collecting and processing easy by driving the A/D transforming card with the Vxd programmed with VtoolsD and VC++, drawing the curve of ECG on memory DC, and utilizing the virtual memory technique to realize the data storing.
高潮 孟丽娅 等. Windows98下心电信号的采集技术[J].重庆大学学报,2002,25(7):140-143.
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