real time QRS detection using delay-coordinate mapping for the microcontroller implementation

FREE-DOWNLOAD [PDF] from sed.huJW Lee, KS Kim, B Lee, B Lee… – Annals of biomedical …, 2002
Abstract—In this article, we propose a new algorithm using the characteristics of reconstructed
phase portraits by delay- coordinate mapping utilizing lag rotundity for a real-time de- tection
of QRS complexes in ECG signals. In reconstructing phase portrait the mapping