D:/Doc/My papers/ICASSP2011/Chao_IEEE_ICASSP_2011_final/Chao_IEEE_ICASSP_2011_v11.dvi
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چکیده
The delineation of P and T waves is important for the interpretation of ECG signals. We propose a Bayesian detection-estimation algorithm for simultaneous detection, delineation, and estimation of P and T waves. A block Gibbs sampler exploits the strong local dependencies in ECG signals by imposing block constraints on the P and T wave locations. The proposed algorithm is evaluated on the annotated QT database and compared with two classical algorithms.
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تاریخ انتشار 2011