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Conference Papers Year : 2009

Low-Power Arithmetic Operators

Abstract

After a short introduction to computer arithmetic, this presentation deals with hardware arithmetic operators optimized for low-power consumption. It presents addition algorithms, basic cells and optimizations techniques for low power. It also presents multiplication by constants, squaring and function approximations used in low-power operators. Finally, it quickly presents basic behavior of some "exotic" number systems used for low-power implementation in specific applications.
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Dates and versions

inria-00384197 , version 1 (06-10-2009)

Identifiers

  • HAL Id : inria-00384197 , version 1

Cite

Arnaud Tisserand. Low-Power Arithmetic Operators. 8ème journées d'études Faible Tension Faible Consommation, Jun 2009, Neuchâtel, Switzerland. ⟨inria-00384197⟩
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