Power consumption based on 5G communication

At present, 5G mobile traffic base stations in energy consumption accounted for 60% ~ 80%, compared with 4G energy consumption increased three times. In the future, high-density overlapping heterogeneous cellular network architecture means more base station deployment. When the transmission rate increases by 10-100 times, low cost and low energy consumption become the key. This paper proposes a power control algorithm based on energy efficiency, which combines cell breathing technology and base station sleep technology to reduce base station energy consumption on the premise of ensuring the quality of communication. To improve the efficiency of the network.