Figure 2From: Geometry descriptors of irregular microphone arrays related to beamforming performanceLinear arrays with the same standard deviations of DPD distributions. O's represent microphones. X's represent sound sources. (a) FOV diagram. (b) Histogram of DPDs for array 1 with lower entropy distribution. (c) Histogram of DPDs for array 2 with higher entropy distribution.Back to article page