5G时代移动通信网络的能效优化研究

Research on Energy Efficiency Optimization of 5G Era Mobile Communication Networks

对5G网络进行能效优化,不仅可以减少能源消耗,而且可以增强网络可持续性。然而,在这一过程中,高密度的基站部署、大规模多进多出(Multiple Input Multiple Output,MIMO)技术、网络切片、终端设备的发展以及网络运维管理等方面均面临着能效挑战。为解决上述难题,提出多种能效优化策略,采用高效能设备、优化网络架构、执行能效感知及智能调度等,并开发能效管理软件工具,实现可持续发展。

Optimizing the energy efficiency of 5G network can not only reduce energy consumption,but also enhance network sustainability.However,in this process,high-density base station deployment,large-scale Multiple Input Multiple Output(MIMO)technology,network slicing,terminal equipment development and network operation and maintenance management are all facing energy efficiency challenges.In order to solve the above problems,a variety of energy efficiency optimization strategies are put forward,such as adopting high-efficiency equipment,optimizing network architecture,implementing energy efficiency awareness and intelligent scheduling,and developing energy efficiency management software tools to achieve sustainable development.