Digital information receiver based on stochastic resonance

Saverio Morfu (1) , Jean-Marie Bilbault (1) , Jean-Christophe Comte (1)

1 Le2i - Laboratoire Electronique, Informatique et Image [UMR6306]

An electronic receiver based on stochastic resonance is presented to rescue subthreshold modulated digital data. In real experiment, it is shown that a complete data restoration is achieved for both uniform and Gaussian white noise.

Mots clés: Nonlinear dynamics; stochastic resonance

Domaines: Systèmes désordonnés et réseaux de neurones [cond-mat.dis-nn]; Electronique; Formation de Structures et Solitons [nlin.PS]; Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Saverio Morfu, Jean-Marie Bilbault, Jean-Christophe Comte. Digital information receiver based on stochastic resonance. International journal of bifurcation and chaos in applied sciences and engineering , 2003, 13 (1), pp.233-236. ⟨10.1142/S0218127403006480⟩. ⟨hal-00651532⟩