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. Author manuscript; available in PMC: 2010 Apr 19.
Published in final edited form as: Ann Biomed Eng. 2009 Dec 19;38(4):1511–1529. doi: 10.1007/s10439-009-9870-3

Fig. 3.

Fig. 3

Peak-detector kernel employed in the robust FEVT algorithm. The peak detector kernel is convolved with the serosal electrode signal to help identify and amplify high frequency, large amplitude content of negative-going transients only. A kernel width of 30 points—corresponding to 1 second—was used.