Table 2 Tx power and ACLR comparison for various modulation schemes [22]
From: Uplink coverage enhancements for extremely large-cell sites
Scheme | Tx power [dBm] | ACLR |
|---|---|---|
Random OFDM signal | 19.1 | \(-\)30.4 |
QPSK | 21.7 | \(-\)30.86 |
\(\pi /2\)-BPSK | 23 | \(-\)30.5 |
\(\pi /2\)-BPSK with spectrum shaping | 24.8 | \(-\)32.7 |