The Community for Technology Leaders
Green Image
The logarithmic number (LNS), which supports high-speed, high-precision arithmetic, is envisioned as a possible arithmetic coprocessor attachment to a floating-point (FLP) processor. An error analysis of an FLP-to-LNS encoder is presented. Analytic expressions for the probability density function of the encoding error are derived for a number of cases, according to the memory word lengths used
floating point processor; simulation; logarithmic encoder; logarithmic number; arithmetic coprocessor attachment; error analysis; probability density function; digital arithmetic; digital filters; encoding; error analysis.

F. Taylor and T. Stouraitis, "Floating-Point to Logarithmic Encoder Error Analysis," in IEEE Transactions on Computers, vol. 37, no. , pp. 858-863, 1988.
90 ms
(Ver 3.3 (11022016))