在12导联QRS波的综合判断上引入了误差分析的基本思想。
We introduce the error analysis to the QRS wave-group integrated judgment of 12-lead synchronization ECG signal.
分析了脉冲重复间隔（PRI）变换算法和小波变换算法的基本原理，针对两种算法在雷达信号分选中的优缺点，提出了一种基于PRI变换和小波变换相结合的雷达信号综合分选方法。
The PRI transfer algorithm and wavelet transfer algorithm is analysed firstly, then a method of radar signal sorting is proposed in this paper based on the advantages of the two algorithms.
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