Table 2 Bandwidth efficiency comparison
From: Joint window and filter optimization for new waveforms in multicarrier systems
Maximum | WOLA | Pure Win. | Pure Fil. | Joint W-F |
|---|---|---|---|---|
Stopband | (R-C) | γ=1.2 dB | α:0.5/1 dB | α:0.5/1 dB |
PSD (dB) |  |  |  | γ=0.5 dB |
−30 | 74% | 79% | 85.7%/90.9% | 88.9%/94.5% |
−40 | 64.2% | 58.5% | 77.4%/79% | 81.6%/82.8% |
−50 | 59.4% | < 50% | 67.8%/68.6% | 71.9%/75% |
−60 | < 50% | < 50% | 59.4%/60.9% | 64.2%/65.9% |