late potential

Ventricular Late Potential ( VLP), which is high-frequency, low-amplitude and irregular abnormal ECG signal, appears in the terminal portion of the QRS complex and extends to ST segment.

心室晚电位（Ventricular Late Potential，VLP）是出现在QRS复合波末端并延伸至ST段的高频、低幅、不规则异常心电信号，它与恶性室性心律失常有着密切的联系。

The Interrelationship Between Extended QTc and the Ventriculus Cordis Late Potential on Coronary Heart Disease

冠心病心室晚电位与延长QTc的相关性

A Study of the Clinical Application of Time-Domain and Frequency-Domain Analyses for Detecting Ventricular Late Potential

时域及频域分析检测心室晚电位临床应用研究

This paper carried experiments of 46 cases in 33 dogs to observe the effects of antiarrhythmic drugs on ventricular late potential ( VLP) in actue myocardial infaction.

本文采用常用抗心律失常药（AAD）对33条犬进行46次实验，观察AAD对实验性急性心肌梗塞（AMI）心室晚电位（VLP）的影响。

Results Random noise of the signal is depressed and ventricular late potential is enhanced after time sequence adaptive filtering.

结果时序自适应滤波器能有效地降低信号中的随机噪声，滤波后心室晚电位信号得到了相对增强。