Adaptive Modulation
Threshold Levels
32QAM, 5 bit/s/Hz
16QAM, 4 bit/s/Hz
SNR
(dB)
16QAM
8QAM, 3 bit/s/Hz
Text Box: 8QAM
QPSK, 2 bit/s/Hz
Text Box: QPSK
BPSK, 1 bit/s/Hz
BPSK
Time
Excess SNR