I use the ADAU1761 with the Sigma Studio ver.4.4.
In the Tool Box, we can find two beam forming function
- Adaptive / Adaptive Beam Forming Algorithm
- Fixed / Beam Forming Designer
But in the on-line help, they are not included.
On the Wiki, I could find below. Are there any documents or information about the "Fixed / Beam Forming Designer"?
Adaptive Beam Forming
SigmaStudio ADI Algorithm Resource Summary