Table 2 In the simulation with SNR of 8, the results among the 2–5w expanded spectrum.
Phase data | The size of expanded spectrum | SNR | Iteration | BER (%) |
|---|---|---|---|---|
32 × 32 | 2w | 11.47 | 13 | 0 |
3w | 11.87 | 9 | 0 | |
4w | 12.17 | 8 | 0 | |
5w | 12.02 | 8 | 0 | |
64 × 64 | 2w | 11.45 | 18 | 0 |
3w | 11.85 | 14 | 0 | |
4w | 12.16 | 12 | 0 | |
5w | 11.95 | 15 | 0 | |
128 × 128 | 2w | 11.25 | 100 | 0.50 |
3w | 11.61 | 23 | 0 | |
4w | 11.85 | 20 | 0 | |
5w | 11.64 | 100 | 4.48 | |
256 × 256 | 2w | 10.54 | 100 | 12.17 |
3w | 10.84 | 100 | 6.30 | |
4w | 10.99 | 100 | 4.74 | |
5w | 10.21 | 100 | 48.91 |
