Table 2: Modulation and coding scheme set.

MCS Index 𝑛 0 1 2 3 4

Modulation BPSK QPSK16QAM16QAM 64QAM
Code rate 1/2 3/4 1/2 3/4 3/4
Data Rate (Mbps) 6 18 24 36 54
𝑆 𝑁 𝑅 t h 𝑛 (dB) −1.0 3.0 4.0 6.0 9.0
Scope (dB)<12 12~16.8 16.8~17.5 17.5~18>18
𝛽 𝑛 0.2 2.3 × 103 2.6 × 104 1.1 × 105 1.2 × 106
𝜅 𝑛 2.8 2.52.41.9 1.5