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Figure 16 | EPJ Nonlinear Biomedical Physics

Figure 16

From: Brain connectivity extended and expanded

Figure 16

Left image: marked spectral frequency in the 3-composite spectrogram at the 2.08Hz with magnitude of 8510 in the cubed units; position of the C2 is marked with arrow. Right image: shows a composite part with initial dominant lines – artifacts of 50Hz, followed by arrow marked position of C2 inner tone with the (cubed) value of 0.0128. Relative ratio of the composite values of the dominant line to the composite C2 is 664843; the ratio of the composite C2 line to the spectral energy is less than 1/10**7. However, C2 becomes locally discernible with rather high local PLD indices (the same Λ – omitting the harmonics of 50 Hz).

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