A method of identifying QRS-COMPLEX AND DEFINITIONS time coordinates MAXIMUM R-wave in the electrocardiogram

摘要

1.a way to identify the qrs complex, and u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 temporary coordinates of maximum r - fork by u0441u0440u0430u0432u043du0435u043du0438u00a0 with adaptive threshold, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 however that, in order to ensure u0447u0435u043du0438u00a0 the possibility of u043au043eu043du0442u0440u043eu043bu00a0 functional u0441u043eu0441u0442u043eu00a0u043du0438u00a0 rights in the fulfilment of their physical and / or emotional stress on u0432u0430u0440u0438u0430u0431u0435u043bu044cu043du043eu0441u0442u0438 rr - u0438u043du0442u0435u0440u0432 u0430u043bu043eu0432,with the adaptive threshold u0441u0440u0430u0432u043du0438u0432u0430u0435u0442u0441u00a0 didn't actually u0438u0437u043cu0435u0440u00a0u0435u043cu044bu0439 u043au0430u0440u0434u0438u043eu0441u0438u0433u043du0430u043b and u0430u0432u0442u043eu043au043eu0440u0440u0435u043bu00a0u0446u0438u043eu043du043du0430u00a0 u0444u0443u043du043au0446u0438;where t0 - time, which u0432u044bu0447u0438u0441u043bu00a0u0435u0442u0441u00a0 u0444u0443u043du043au0446u0438u00a0;;Fu044d (t - t0) - u043fu0440u043eu0438u0437u0432u043eu0434u043du0430u00a0 functions reference qrs complex;;f (t) - u043fu0440u043eu0438u0437u0432u043eu0434u043du0430u00a0 functions u043au0430u0440u0434u0438u043eu0441u0438u0433u043du0430u043bu0430;;u04420 - the width of the window in which the u043eu043fu0440u0435u0434u0435u043bu00a0u0435u0442u0441u00a0 reference qrs complex;in this u0437u043du0430u0447u0435u043du0438u00a0 maximums (t) correspond to the u043cu0430u043au0441u0438u043cu0443u043cu0430u043c r - teeth of u043au0430u0440u0434u0438u043eu0441u0438u0433u043du0430u043bu0430, a Fu044d (t - t0) u043eu043fu0440u0435u0434u0435u043bu00a0u0435u0442u0441u00a0 prior to a controlled station with the bottom echo kim level of noise.;2. method for 1, in which u0434u043bu00a0 u043fu043eu0432u044bu0448u0435u043du0438u00a0 accuracy u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 temporary coordinates r, a reference signal u043eu043fu0440u0435u0434u0435u043bu00a0u0435u0442u0441u00a0 individually u0434u043bu00a0 subject as secondary and the choice of several qrs - complexes, which u043eu043fu0440u0435u0434u0435u043bu00a0u0435u0442u0441u00a0 so as to increase the number of model sets in one form of the reference u043au043eu043cu043fu043bu0435 u043au0441u0430 u0438u0437u043cu0435u043du00a0u043bu0430u0441u044c if not more than they desired permissible value.