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. Author manuscript; available in PMC: 2012 Feb 8.
Published in final edited form as: Conf Proc IEEE Eng Med Biol Soc. 2011 Aug;2011:2311–2314. doi: 10.1109/IEMBS.2011.6090581

Fig. 2.

Fig. 2

Plot of the input signal l(t), i.e., the muscle extension. In the upper part, a raster plot for the 9 clusters starting from cluster 1 (top).