Table 1 Centralized nonlinear joint tx-rx processing algorithm

1

for k = 1:K

2

Compute \( {\overline{\mathbf{F}}}^k \) using Equation 17

3

Obtain \( {\mathbf{R}}^k,{\overline{\overline{\mathbf{F}}}}^k \), and B ^k,k using Equation 22

4

Compute F ^k by \( {\mathbf{F}}^k={\overline{\mathbf{F}}}^k{\overline{\overline{\mathbf{F}}}}^k \)

5

end

6

Compute B by B = W ^− 1 RHF ^'