Research Article
An Intelligent SDN Framework Based on QoE Predictions for Load Balancing in C-RAN
| Elements | Attributes |
| BBU | Number of BBUs: , . | Fronthaul: link 10 Gbps full duplex | Fronthaul μs |
| RRH | Number of RRHs: 18 | Coverage area: | Distance between RRHs: 200 m | Power: 46 dBm | Bandwidth: 20 MHz | System: FDD | Allocation: GridPositionAllocator | Pathloss: Coast-231 |
| UE | Number of UEs: 200 | Power: 18 dBm | Allocation: RandomBoxPositionAllocator | Mobility: RandomWalk2D | Velocity: 30% 30 km/h, 70% 3 km/h | Simulation time: 30000 s | Applications: RTP streaming (UHD video) |
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