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Advances in Acoustics and Vibration
Table of Contents
Special Issues
Advances in Acoustics and Vibration
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2008
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Article
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Fig 9
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Research Article
Active Noise Cancellation for Ventilation Ducts Using a Pair of Loudspeakers by Sampled-Data
ℋ
∞
Optimization
Figure 9
FFT analysis result of
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(a)
(b)
(c)