Pseudo synchronization resampling to enhance T wave alternans detection


T wave alternans (TWA) detection and its corresponding time alignment algorithm are often confined by the phase fluctuation caused by heart rate variability (HRV). A pseudo synchronization resampling (PSR) method was presented to enhance the TWA detection in ECG data contaminated by HRV. Two important steps, instantaneous heart rate (IHR) estimation and ECG… (More)
DOI: 10.1109/BMEI.2011.6098467


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