Fig. 6

Performance of the adopted ZF, adopted Wiener and the proposed precoders in terms of MSE in SFB-CBH configuration with \(r_{fl}=r_{bl}=0.33,\ {\mathrm{N}}_{t}=1\). The channel is time-variant with \(\triangle t=1\ {\mathrm{ms}}\) and \(v=5\ {\mathrm{km/h}}\)