nThe DSP board is simply used as a 2x2 convolver (FIR or WFIR filters)
nThanks to the SIMD capabilities of the SHARC21161N processor, a single board can simultaneously perform the same processing (with different filtering coefficients) for the second Stereo Dipole
nThe sets of filtering coefficients are computed by means of a modified version of the method developed by Nelson, Hamada and Kirkeby