Investigation of 3D audio rendering with parametric array loudspeakers
This paper investigates the applicability of parametric array loudspeakers to render 3D audio. Unlike conventional loudspeakers, parametric array loudspeakers are able to produce sound in a highly directional manner, therefore reducing in...
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| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2011
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/93846 http://hdl.handle.net/10220/7065 http://www.aes.org/e-lib/browse.cfm?elib=15272 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | This paper investigates the applicability of parametric array loudspeakers to render 3D audio. Unlike conventional
loudspeakers, parametric array loudspeakers are able to produce sound in a highly directional manner, therefore
reducing interaural crosstalk and room reflections. The investigation is carried out by performing objective
evaluation and comparison between parametric array loudspeakers, conventional loudspeakers, and headphones. The
objective evaluation includes crosstalk measurement and binaural cue analysis using a binaural hearing model.
Additionally, the paper also investigates how the positioning of the parametric array loudspeakers affects 3D audio
rendering. |
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