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Table 3 Sample of I/O data pairs obtained from graph resulted from simulation

From: Enhanced adaptive code modulation for rainfall fade mitigation in Ethiopia

Input

Output

SNR (Eb/No) (dB)

BER

Modulation type

Coding rate

Max. data rate (bits/s/Hz)

3.5

\(10^{-3}\)

4 QAM

1/4

0.5

4.5

\(10^{-3}\)

8 QAM

1/3

1

9.9

\(10^{-4}\)

16 QAM

1/2

2

12.9

\(10^{-2}\)

32 QAM

2/3

3.33

16.5

\(10^{-3}\)

64 QAM

3/4

4.5

20.7

\(10^{-2}\)

128 QAM

2/3

4.667

24

\(10^{-4}\)

256 QAM

2/3

5.33

25.6

\(10^{-4}\)

512 QAM

3/4

6.75

27.45

\(10^{-6}\)

256 QAM

2/3

5.33

29.8

\(10^{-5}\)

1024 QAM

3/4

7.5

31.5

\(10^{-5}\)

1024 QAM

2/3

6.67

32.96

\(10^{-6}\)

512 QAM

2/3

6