A flexible scheduling algorithm for the 5th-generation networks

作     者：Lanlan Li Wentao Shao Xin Zhou 

作者机构：Purple Mountain LabNanjing 210000China School of Information Science and EngineeringSoutheast UniversityNanjing 210000China 

出 版 物：《Intelligent and Converged Networks》 (智能与融合网络（英文）)

年 卷 期：2021年第2卷第2期

页      面：101-107页

核心收录：

学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 

主　　题：5th-Generation(5G) radio resource management channel status information reporting scheduling schemes Vienna simulator 

摘      要：At present,the 5th-Generation(5G)wireless mobile communication standard has been released.5G networks efficiently support enhanced mobile broadband traffic,ultra-reliable low-latency communication traffic,and massive machine-type ***,a major challenge for 5G networks is to achieve effective Radio Resource Management(RRM)strategies and scheduling algorithms to meet quality of service *** Proportional Fair(PF)algorithm is widely used in the existing 5G scheduling *** the PF algorithm,RRM assigns a priority to each user which is served by *** existing metrics of priority mainly focus on the flow *** purpose of this study is to explore how to improve the throughput of 5G networks and propose new scheduling *** this study,the package delay of the data flow is included in the metrics of *** Vienna 5G System-Level(SL)simulator is a MATLAB-based SL simulation platform which is used to facilitate the research and development of 5G and beyond mobile *** paper presents a new scheduling algorithm based on the analysis of different scheduling schemes for radio resources using the Vienna 5G SL simulator.