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inria-00601655, version 1

Estimation algébrique des paramètres intrinsèques d'un signal sinusoïdal biaisé en environnement bruité

Rosane Ushirobira 1, Wilfrid Perruquetti () a23, Mamadou Mboup 45, Michel Fliess 6

Gretsi (2011)

Abstract: The amplitude, frequency and phase of a biased and noisy sinusoidal signal are estimated via algebraic techniques. The methods which are popular today seem unable to obtain a robust estimation of those parameters within a fraction of the signal's period. The e ciency of our approach is illustrated by several computer simulations.

  • Domain : Computer Science/Automatic Control Engineering
 
  • inria-00601655, version 1
  • oai:hal.inria.fr:inria-00601655
  • From: 
  • Submitted on: Tuesday, 21 June 2011 07:24:48
  • Updated on: Tuesday, 21 June 2011 10:23:49
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