%0 Conference Paper %B International Symposium on Circuits and Systems (ISCAS) %D 2015 %T Error-Energy Analysis of Hardware Logarithmic Approximation Methods for Low Power Applications %A Klinefelter, A. %A J. Ryan %A Tschanz, J. %A B. H. Calhoun %B International Symposium on Circuits and Systems (ISCAS) %8 05/2015 %G eng