Figure 7-1 Viterbi Decoding - Comtech EF Data CDM-550T Manual

CDM-550T Satellite Modem
1
1E-1
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1
BER
Rev. 1.3
2 3 4 5
Uncoded BPSK/QPSK
Typical
Performance
Specification
limit Rate 1/2
2 3 4 5

Figure 7-1 Viterbi Decoding

6 7 8
Coding
6 7 8
Forward Error Correction Options
Eb/No in dB
9 10 11 12
Viterbi
Decoding
Specification
limit, Rate 7/8
Coding
Specification
limit, Rate 3/4
Coding
9 10 11 12
7–9