Multiple source demonstration

[Sam Chan]

Dear Members,

I am working on a device with 8 microphones and tried to demonstrate beamformed multiple sound source data on an intensity map.

And the intensity map only show one block of lump in the map , I have notice that the range of the sound pressure are affecting the intensity distribution of the block. But even I tried to set the range to different pressure, Another source is still not visable in Map.

Is there anything that I can do to improve the result?