Results 111 to 111 of about 116,935 (111)
Some of the next articles are maybe not open access.
Mathematical models of the heart rhythmogram were analyzed. The advantage of the rhythmogram model as a frequency-modulated signal consisting of Gaussian peaks on an uneven time scale is shown. To analyze the change in rhythm frequency over time, a continuous wavelet transforms with a mother Morlet wavelet was used.
openaire +1 more source
openaire +1 more source