Browsing NTNU Open by Author "Lilleeng, Stian Sverdrup"
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A Loudspeaker Element as a Passive or Active Resonance Absorber
Lilleeng, Stian Sverdrup (Master thesis, 2017)Absorbing low frequent sound is a challenge, but earlier studies, (Rivet, 2017), (R. Boulandet, 2014) and (Lissek et al., 2011), have shown that a loudspeaker can function well as an absorber with a broader frequency spectre ...