From: Geometry descriptors of irregular microphone arrays related to beamforming performance
 |  | Target at source1 | Target at source 2 |
---|---|---|---|
Simulations | Array 1 | 7.70 dB | 7.28 dB |
 | Array 2 | 10.20 dB | 9.11 dB |
Real Recordings | Array 1 | 4.10 dB | 3.52 dB |
 | Array 2 | 6.33 dB | 6.48 dB |