Control automático de ganancia en el sistema de ecolocalización de los delfines.

Whitlow W L Au1, Kelly J Benoit-Bird

  • 1Hawaii Institute of Marine Biology, University of Hawaii, PO Box 1106, Kailua, Hawaii 96734, USA. wau@hawaii.edu

Nature
|June 20, 2003
PubMed
Resumen

Los delfines utilizan un único control automático de ganancia en su ecolocalización ajustando la amplitud de transmisión, no la ganancia del receptor. Esto compensa la pérdida acústica, asegurando ecos consistentes de objetivos como bancos de peces.

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