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Keeping returns optimal: gain control exerted through sensitivity adjustments in the harbour porpoise auditory system
Animals that use echolocation (biosonar) listen to acoustic signals with a large range of intensities, because echo levels vary with the fourth power of the animal's distance to the target. In man-made sonar, engineers apply automatic gain control to stabilize the echo energy levels, thereby re...
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| Auteurs principaux: | , , , , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
The Royal Society
2012
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3321710/ https://ncbi.nlm.nih.gov/pubmed/22279169 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rspb.2011.2465 |
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