Figure 3
From: Multiple Source Localization Based on Acoustic Map De-Emphasis
Positions of the peak in a GCF map when two sources are active. The horizontal axis represents time while the vertical axis shows the x-coordinate related to the located sources. Actual source positions are indicated by continuous lines. In (a) the estimated coordinate, represented by dots, jumps from one source to the other, while in (b) one of the sources is almost always predominant.