536057.fig.001a
(a) With AR model
536057.fig.001b
(b) Without AR model
Figure 1: BER performance of the proposed JSCPE-MPF versus 𝐸 𝑏 / 𝑁 0 for different PHN rates 𝛽 𝑇 and numbers of null subcarriers ( 𝑃 = 4 , 𝜖 = 0 . 4 ).