Journal of Medical Engineering / 2015 / Article / Fig 11

Research Article

An Irregularity Measurement Based Cardiac Status Recognition Using Support Vector Machine

Figure 11

Visual representation of a noisy pathological signal (early systolic murmur): (a) waveform of the signal; (b) spectral characteristic of the signal; and (c) spectrogram of the signal.

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.