Table 4 SR-PI-DCSK performance comparison with different chaotic systems at different spreading factors
Spread factor (\(\beta\)) | DCSK | CDSK | HE-DCSK | TR-DCSK |
|---|---|---|---|---|
100 | Less performance | Outperform | Outperform | Outperform |
150 | Outperform | Outperform | Outperform | Outperform |
200 | Outperform | Outperform | Outperform | Outperform |
300 | Outperform | Outperform | Outperform | Outperform |