Falk K J, Angelhed J E, Bjurö T I
Comput Programs Biomed. 1982 Apr;14(2):133-44. doi: 10.1016/0010-468x(82)90016-2.
A computer program for continuous recording and real-time processing of 8-channel exercise ECGs is presented. Current average ECG complexes and trends of various morphological and rhythmic parameters can be displayed on a TV monitor during the stress test. Average complexes computed every 10 s, the time of occurrence and 6 morphological coefficients of all detected tentative QRS complexes, and data manually entered by the operator are stored in a file on disk. The operational procedures and the principal signal processing are briefly presented. The main attention is given to a description of the software structure, explaining the subdivision of the program into dedicated autonomous sections and the system for the coordination of simultaneous activities of different priority.
本文介绍了一种用于连续记录和实时处理8通道运动心电图的计算机程序。在压力测试期间，当前的平均心电图复合波以及各种形态和节律参数的趋势可以显示在电视监视器上。每10秒计算一次的平均复合波、所有检测到的暂定QRS复合波的出现时间和6个形态系数，以及操作员手动输入的数据都存储在磁盘上的一个文件中。简要介绍了操作程序和主要信号处理。主要关注软件结构的描述，解释程序如何细分为专用的自主部分以及协调不同优先级同时活动的系统。
