Table 1 Simulation parameters
From: Adaptive remote radio head control for cloud radio access networks
Service area | 1000 × 1000 m |
Path loss exponent | 4 |
Noise power σ 2 | −100 dBm |
Number of antennas at an RRH | Randomly chosen |
| Â | from 10 to 20 |
Fraction of resources for RS | 0.12 % |
transmission per antenna | Â |
Gradient ascent step size δ | 0.01 |
Gradient ascent threshold η | 0.1 |