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Controlling sound radiation through an opening with secondary loudspeakers along its boundaries
We propose a virtual sound barrier system that blocks sound transmission through openings without affecting access, light and air circulation. The proposed system applies active control technique to cancel sound transmission with a double layered loudspeaker array at the edge of the opening. Unlike...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5645455/ https://www.ncbi.nlm.nih.gov/pubmed/29042630 http://dx.doi.org/10.1038/s41598-017-13546-2 |