面向5G网络的多用户MIMO调度方法  

Multiuser MIMO Scheduling Method for 5G Communication

作　　者：龚万炜 GONG Wanwei(School of Optoelectronics and Information,Minnan University of Science and Technology,Quanzhou 362332,China)

机构地区：[1]闽南科技学院光电信息学院,福建泉州362332

出　　处：《数字通信世界》2023年第6期26-28,共3页Digital Communication World

摘　　要：多用户MIMO调度方法无法达到预期的调度效果,为此,文章提出面向5G网络的多用户MIMO调度方法。建立5G网络MIMO信道模型,根据用户调度优先级对用户分组,根据用户信道之间的相关性,确定调度候选组中的用户调度顺序,以此完成面向5G网络的多用户MIMO调度。实验结果表明,应用此方法5G网络MIMO信道平均吞吐量、速率均有明显的提升,具有良好的应用前景。The multi-user MIMO scheduling method cannot achieve the expected scheduling effect.Therefore,this paper proposes a multi-user MIMO scheduling method for 5G communication.Establish a 5G communication MIMO channel model,group users according to their scheduling priorities,and determine the user scheduling order in the scheduling candidate group based on the correlation between user channels.This completes multiuser MIMO scheduling for 5G communication.The experimental results show that the average throughput and rate of the 5G communication MIMO channel can be improved significantly by using this method,which has a good application prospect.

关 键 词：5G网络 MIMO 平均吞吐量 用户信道 

分 类 号：TP919.72[自动化与计算机技术]