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Communication Dans Un Congrès Année : 2001

High Level Power Estimation based on a functional analysis for Embedded DSP Software

Johann Laurent
Nathalie Julien
Eric Senn
Eric Martin
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Résumé

We introduce here a high level power estimation method based on an original functional analysis; the power consumption of a whole algorithm is evaluated at a behavioral level instead of the classical study conducted at the instruction level. We also present the energy models elaborated for the last generation complex DSP: the TI C6201. This energy estimation method has been applied to a classical signal processing algorithm (FIR) and validated by measurements; with an error of less than 1% .
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Dates et versions

hal-00077564 , version 1 (31-05-2006)

Identifiants

  • HAL Id : hal-00077564 , version 1

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Johann Laurent, Nathalie Julien, Eric Senn, Eric Martin. High Level Power Estimation based on a functional analysis for Embedded DSP Software. 2001, pp 168-172. ⟨hal-00077564⟩
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