• J. NDZIÉ EWODO

Code(s) de Classification MSC:

• 60B10 Convergence of probability measures
• 60H10 Stochastic ordinary differential equations, See Also {
• 73D70 Random waves

Résumé: We consider a time-reversed transmitted pulse travelling in a random medium with rapid fluctuations. We prove that this pulse focuses in time at the place of the initial source and emerges to the random media, in a particular random travel time, with a deterministic shape.

Mots Clés: Waves in random media ; transmitted pulse ; time reversal method ; stochastic equations

Date: 1999-11-25

Prépublication numéro: PMA-542