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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: Neuroimage. 2010 Feb 10;52(3):897–912. doi: 10.1016/j.neuroimage.2010.02.004

Figure 4. The effect of the delay between the rhythmic 10Hz FF and FB inputs on the simulated SI mu rhythm.

Figure 4

A. A 5 ms FF-FB delay shows that both mu-alpha and mu-beta components emerge in the TFR. The unit of power is (Am)2. B. A 50 ms FF-FB delay shows that only mu-alpha emerges significantly in the TFR. C. Corresponding waveform for 5 ms delay. D. Corresponding waveform for 50 ms delay. E. The average mu-alpha and mu-beta power calculated from the TFR are approximately equal with a 5 ms delay. F. The average mu-alpha power is greater than mu-beta with a 50 ms delay.