基于可靠性约束的5G通信  

Research on Adaptive Selection Technology of 5G Communication Frequency Band Based on Reliability Constraints

作　　者：尹建平 王聪 YIN Jianping;WANG Cong(China Telecom Corporation Chongqing Branch,Chongqing 401121,China;Zhongtong Service Consulting Design and Research Institute Co.,Ltd.,Chongqing 401121,China)

机构地区：[1]中国电信股份有限公司重庆分公司,重庆401121 [2]中通服咨询设计研究院有限公司,重庆401121

出　　处：《通信电源技术》2023年第14期165-167,共3页Telecom Power Technology

摘　　要：现阶段的5G通信频段自适应选择具有较低的资源利用率与频谱利用率,不同通信模式的信噪比缺乏稳定性,基于此提出基于可靠性约束的5G通信频段自适应选择技术。借助模糊逻辑理论优化5G通信频段发送功率,以降低自适应功率。针对目前5G通信频段自适应选择技术存在的缺点和不足,将可靠性约束因素纳入其中,提出了一种新技术,并用实验验证该技术的可行性和可靠性。结果显示,基于可靠性约束的5G网络传输速率和吞吐能力得到了极大提升,达到了对现有技术进行优化和创新的目的。At present,the adaptive selection of 5G communication frequency bands has lower resource and spectrum utilization rates,and the signal-to-noise ratio of different communication modes lacks stability.Therefore,a reliability constrained 5G communication frequency band adaptive selection technology is proposed.Optimize the transmission power of 5G communication frequency band using fuzzy logic theory to reduce adaptive power.In response to the shortcomings and shortcomings of the current 5G communication frequency band adaptive selection technology,a new technology was proposed by incorporating reliability constraints,and its feasibility and reliability were verified through experiments.The results show that the transmission rate and throughput capacity of the 5G network based on reliability constraints have been greatly improved,achieving the optimization and innovation goals of existing technologies.

关 键 词：可靠性约束 5G通信频段 自适应选择 

分 类 号：TN929.5[电子电信—通信与信息系统]