Research Article
A Novel Access Control and Energy-Saving Resource Allocation Scheme for D2D Communication in 5G Networks
Table 3
The relationship between objective function value and the number of cellular users.
| The number of cellular users | Maximizing energy efficiency algorithm | Low complexity algorithm | Reverse polyblock approximation algorithm |
| 4 | 163.2548 | 26.1520 | 19.6916 | 5 | 173.0267 | 28.9304 | 20.8520 | 6 | 184.6074 | 30.9124 | 22.5116 | 7 | 189.6626 | 33.0678 | 24.4384 | 8 | 202.8289 | 36.3616 | 26.1478 | 9 | 213.8672 | 40.6358 | 31.4696 | 10 | 221.5871 | 45.4877 | 36.2362 |
|
|