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Localisation/identification de sources Une introduction - Centre ...

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Mesure du vecteur intensité acoustique<br />

(rayonnement <strong>de</strong> l’extrémité <strong>de</strong> 2 tubes<br />

excités à la résonance; λ=3m)<br />

Maynard, Williams & Lee, 1985<br />

Reconstitution holographique <strong>de</strong><br />

l’intensité <strong>de</strong> 2 <strong>sources</strong><br />

(b) Holographie conventionnelle (Fourier)<br />

(a) Holographie <strong>de</strong> champ proche

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