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. 1989 Feb;22(1):83-91.
doi: 10.1016/0010-4809(89)90017-7.

Detection of the P and T waves in an ECG

F Gritzali  1 , G Frangakis, G Papakonstantinou
Affiliations

Detection of the P and T waves in an ECG

F Gritzali et al. Comput Biomed Res. 1989 Feb.

Abstract

A method for the detection of the P and T waves, as well as the identification of their onset and offset boundaries in an ECG, is described in this paper. This method is based on a recently proposed "length" transformation, which exhibits some very interesting characteristics and can be utilized for one-channel or multichannel waveforms. The utilization of this transformation for the detection of the P and T waves in ECGs is exemplified in this paper. Experimental results are also given with real ECGs taken from the standard CSE ECG library.

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