Ehsan Rasekh, Iman Rasekh, Mohammad Eshghi. PWL approximation of hyperbolic tangent and the first derivative for VLSI implementation. In Proceedings of the 23rd Canadian Conference on Electrical and Computer Engineering, CCECE 2010, Calgary, Alberta, Canada, 2-5 May, 2010. pages 1-4, IEEE, 2010. [doi]
Abstract is missing.