Technical Specifications
7.18.11 BER Performance (16QAM Turbo)
1E-1
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
0
1
2
Note: Eb/No values include the effect of using interleaving and maximum iterations.
Figure 7-11. BPSK 16QAM BER Performance (Turbo)
7-18
Typical
Performance
Turbo 0.495
Turbo 0.793
3
4
5
6
DMD50 Universal Satellite Modem
16QAM Uncoded Theory
7
8
9
10
Eb/No in dB
Turbo Decoder
11
12
13
14
15
TM118 – Rev. 1.1