基于微服务的软件信道仿真器架构设计与实现  

Architecture Design and Implementation of Software Channel Simulator Based on Microservices

作　　者：余雨 杨洁[1] 包永强[1] YU Yu;YANG Jie;BAO Yongqiang(School of Information and Communication Engineering,Nanjing Institute of Technology,Nanjing 211167,China)

机构地区：[1]南京工程学院信息与通信工程学院,江苏南京211167

出　　处：《南京工程学院学报（自然科学版）》2023年第2期16-22,共7页Journal of Nanjing Institute of Technology(Natural Science Edition)

基　　金：江苏省自然科学基金青年基金项目(BK20201044);中国高校产学研创新基金项目(2021FNA05002);南京工程学院院高层次引进人才科研启动基金项目(YKJ201970)。

摘　　要：快速构建第五代移动通信系统多样场景下的无线通信链路依赖于能模拟真实信道环境的信道仿真器.采用容器化、前后端分离以及开放接口技术,基于微服务设计与开发可扩展的软件无线信道仿真器,可实现信道存储、信道回放、信道建模、信道生成、链路级仿真和系统级仿真等功能.该软件信道仿真器具备较好的可扩展性,用户无需在本地安装客户端和数据库,即可通过网页远程访问该软件信道仿真器,实现资源和数据共享.该信道仿真器可为通信系统的设计、验证和研究提供参考.The rapid construction of wireless communication links of the fifth-generation mobile communication system under various scenarios depend on channel simulators.Based on microservices,an extensible software wireless channel simulator is designed and developed.In this simulator,the technologies of containerization,front and back end separation,and open interface are adopted.The proposed channel simulator can realize the functions including channel storage,channel playback,channel modeling,channel generation,link level simulation,and system level simulation,etc.The channel simulator can provide important support for the design,verification,and research of communication systems.

关 键 词：信道仿真器 微服务 信道生成 链路级仿真 系统级仿真 

分 类 号：TN92[电子电信—通信与信息系统]