Research Article
A Method for Ventricular Late Potentials Detection Using Time-Frequency Representation and Wavelet Denoising
Table 1
Characteristics of VLPs.
| Ventricular late potentials (VLPs) |
| Causes | Areas of myocardium with reduced conductivity | Effects | Onset of serious arrhythmias | Bandwidth | 40–300 Hz | Time location | End of QRS complex and initial part of ST segment | Duration | <50 msec | Amplitude | 1–20 V |
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