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Figure 6 | BioMedical Engineering OnLine

Figure 6

From: Extractions of steady-state auditory evoked fields in normal subjects and tinnitus patients using complementary ensemble empirical mode decomposition

Figure 6

The comparison of SSAEFs extracted by our CEEMD-based approach and conventional filtering method in subject I. a One example of one-second SSAEF waveforms obtained from the two methods. b The Fourier spectra of a. c The spatial map and current sources of CEEMD processed SSAEF estimated at 218 ms in ad The spatial map and current sources of SSAEF processed by 35–39 Hz bandpass filtering at 218 ms in a.

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