A lower error antilogarithmic converter using novel four-region piecewise-linear approximation

Autor:	Tso-Bing Juang, Chao-Tsung Kuo
Rok vydání:	2012
Předmět:	Very-large-scale integration Approximation error Computer science Process (computing) Electronic engineering Range (statistics) Algorithm Piecewise linear approximation
Zdroj:	APCCAS
DOI:	10.1109/apccas.2012.6419083
Popis:	In this paper, a novel antilogarithmic converter using four-region piecewise-linear approximation is proposed. The proposed technique provides a lower error and area-efficient hardware implementation for antilogarithmic converter with 0.5681% of percent error range, which can outperform previously proposed methods with four-region and six-region schemes. The delay and area of the hardware implementation is 10ns and 6,639 µm2, respectively using 0.18 µm TSMC process.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8f32e063cf52b79e452bf4c81424e620 https://doi.org/10.1109/apccas.2012.6419083 Zobrazit plný text záznamu