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Table 4 \(\frac {\mathbb {E}[\text {SNR}_{det}]}{E_{\text {tr}}/N_{0}}\) (dB) and \(\mathbb {E}[\rho _{C}]\) when optimizing rotation angles θ for 2-PAM

From: SNR maximization and modulo loss reduction for Tomlinson-Harashima precoding

  Terrestrial Satellite
  \(\frac {\mathbb {E}[\text {SNR}_{det}]}{E_{\text {tr}}/N_{0}}\) (dB) \(\mathbb {E}[\rho _{C}]\) \(\frac {\mathbb {E}[\text {SNR}_{det}]}{E_{\text {tr}}/N_{0}}\) (dB) \(\mathbb {E}[\rho _{C}]\)
θ=0 1.14 0.62 −4.20 0.8
(SNR,R)RC 1.60 0.79 −3.75 0.91
(MoL,R)RC 1.49 0.84 −4.08 0.95
(MoL+SNR,R)RC 1.52 0.84 −3.81 0.95