beautypg.com

7 ber performance (8psk turbo) – Comtech EF Data DD2401 User Manual

Page 87

background image

DD2401 Satellite Demodulator

Technical Specifications

MN-DD2401 – Rev. G

7-

9

7.6.7 BER Performance (8PSK Turbo)

1E-9

1E-8

1E-7

1E-6

1E-5

1E-4

1E-3

1E-2

1E-1

0

1

2

3

4

5

6

7

8

9

10

11

12

Eb/No in dB

BE

R

Turbo Decoder

Specification

3/4 Rate

Typical

Performance

8PSK Uncoded Theory

Specification

7/8 Rate

Figure 7-7 – DD2401 8PSK BER Performance (Turbo)