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ABSTRACT: Reducing sound pressure levels (SPL) from a noise source for improved acoustical quality in

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Academic year: 2018

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Figure

Figure 1 -  Ground floor and section of the room (ceiling height is 2.7 m)
Figure 2 -  Effect of position of screen (2x2 m screen)
Figure 4 -  Effect of absorption on screen and effect of depth (2x2 m screen)
Figure 6  - Effect of absorptive ceiling and  floor (2x2 m screen)
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