Table 5 The proposed schemes vs. the SVD precoding scheme under the same spectrum efficiency loss
From: Out-of-band emission suppression techniques based on a generalized OFDM framework
| Â | OOBE suppression | PAPR | BER |
|---|---|---|---|
Hybrid A | Much better without CP; same with CP | Same | Same |
Hybrid B | Much better | Same | Same with enough iterations (3 in our simulation) |
Hybrid C | Better | Better | Worse |