Figure 11.
The noisy segment with different SNR. From left to right: Normal, MI, CAD, and CHF. (a–d) SNR = 24 dB; (e–h) SNR = 18 dB; (i–l) SNR = 12 dB; (m–p) SNR = 6 dB; (q–t) SNR = 0 dB.
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