aspcol.soundfieldcontrol.acc_time

aspcol.soundfieldcontrol.acc_time(Rb, Rd, reg_param=0)

Time domain acoustic contrast control

Will calculate the principal generalized eigenvector of (Rb, Rd+reg*I)

OLD DOCUMENTATION: cov_bright and cov_dark is the szc spatial covariance matrices = H.T @ H, where H is a convolution matrix made up of the RIR, summed over the appropriate microphones for bright and dark zones.

num_ls is the number of loudspeakers, and therefore the number of blocks (in each axis) that the cov matrices consists of