1. I was pretty clear about not being a DSP-person 2. The module provides infrastructure for other beamformer implementations to be plugged in, my implementati

1. I was pretty clear about not being a DSP-person 2. The module provides infrastructure for other beamformer implementations to be plugged in, my implementation is intended to be a trivial test 3. module-beamformer did not ship (the link points to a branch in my git repository)