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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: IEEE Trans Biomed Eng. 2011 Jun 9;59(7):1829–1838. doi: 10.1109/TBME.2011.2159115

Fig. 2.

Fig. 2

An example of actual (black) and predicted EMG signals using the Wiener cascade filter (blue) and the simplified constrained Kalamn filter (SCKF, red) during the ball-grip task. The R2 values were calculated from a 40 second segment of data in this example.