Figure B-2. Viterbi Decoding - Comtech EF Data CDM-570A Installation And Operation Manual

CDM-570A/570AL Satellite Modem with Optional Packet Processor
Appendix B
1
1E-1
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1
BER
2 3 4
Uncoded BPSK/QPSK
Typical
Performance
2 3 4

Figure B-2. Viterbi Decoding

5 6 7
Specification
limit Rate 1/2
Coding
5 6 7
B–12
MN-CDM570A
Eb/No in dB
8 9 10 11
Viterbi
Decoding
Specification
limit, Rate 7/8
Coding
Specification
limit, Rate 3/4
Coding
8 9 10 11
Revision 3
12
12