Capturing and Reproducing Spatial Audio Based on a Circular Microphone Array

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="718574.fig.0012a" src="https://static.hindawi.com/articles/jece/volume-2013/718574/figures/718574.fig.0012a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Spatial impression</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="718574.fig.0012b" src="https://static.hindawi.com/articles/jece/volume-2013/718574/figures/718574.fig.0012b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Sound quality</td></tr></table></td></tr></table>

<table> Overall results for the preference listening test for loudspeaker reproduction. </table>

Journal of Electrical and Computer Engineering

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Figure 12

Figure 12: Capturing and Reproducing Spatial Audio Based on a Circular Microphone Array 