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
| Â | Terrestrial | Satellite | ||
|---|---|---|---|---|
| Â | \(\frac {\mathbb {E}[\text {SNR}_{det}]}{E_{\text {tr}}/N_{0}}\) (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 |