Basic study on active acoustic shielding (Improving noise-reducing performance in low-frequency range)
Active acoustic shielding (AAS) is a system that can attenuate a sound passing through an open window. An AAS is constructed from a number of AAS cells set in an array having an approximately co-located microphone and speaker system. The concept of AAS was previously demonstrated and some simple sim...
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Main Authors: | , , , |
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Format: | article |
Language: | EN |
Published: |
The Japan Society of Mechanical Engineers
2014
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Subjects: | |
Online Access: | https://doaj.org/article/fa3eaf19eb7d43509113f3e5b28cedd9 |
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