Abstract:This work concerns the design of low power signal processing systems at overscaled supply voltage, in which the behavior of computer arithmetic units in response to overscaled voltage plays an importance role. We show that different hardware implementations of the same computer arithmetic function may respond to overscaled voltage very differently and result in different energy saving potential. Therefore, we develop an analytical approach to estimate the statistics of computer arithmetic computation errors du… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.