Table 3 Numerical influence of \(Y_{th}\) on the outage probability of the three strategies
From: Distributed transmission and optimization of relay-assisted space-air-ground IoT systems
Method | Solution | \(Y_{th}\) (s) | ||||
|---|---|---|---|---|---|---|
0.1 | 0.2 | 0.3 | 0.4 | 0.5 | ||
Optimal | Analytical | 0.1801 | 0 | 0 | 0 | 0 |
| Â | Asymptotic | 0.5804 | 0 | 0 | 0 | 0 |
Partial | Analytical | 0.3749 | 0.0370 | 0.0155 | 0.0093 | 0.0066 |
| Â | Asymptotic | 0.6363 | 0.0377 | 0.0156 | 0.0094 | 0.0066 |
Random | Analytical | 0.7097 | 0.1068 | 0.0456 | 0.0277 | 0.0196 |
| Â | Asymptotic | 0.8969 | 0.1101 | 0.0462 | 0.0279 | 0.0197 |