Journal of Electrical and Computer Engineering / 2013 / Article / Fig 3

Research Article

Capturing and Reproducing Spatial Audio Based on a Circular Microphone Array

Figure 3

(a) Directivity factor and (b) white noise gain (WNG) across frequency for different values for the WNG constraint, for a circular array with 8 microphones and 0.05 m radius and a steering direction of .
718574.fig.003a
(a)
718574.fig.003b
(b)