窄带物联网终端RRM一致性测试平台开发
evelopment of NB-IoT Terminal RRM Conformance Test Platform
窄带物联网（NB-IoT）技术是一种利用现有非后向兼容的E-UTRAN蜂窝无线接入的物联网新技术，预计将在2017年大规模部署商用，目前诸多通信厂商正在积极开展NB-IoT芯片及终端的研发和测试工作。无线资源管理（RRM）一致性测试是NB-IoT终端入网测试的重要内容。本文在研究NB-IoT系统物理层及无线资源控制层技术原理的基础上，设计实现NB-IoT终端RRM一致性测试平台的物理层上行信道DSP主要功能；提出RRC连接重建立的RRM一致性测试用例，最后根据平台开发过程中编写的功能性测试例执行结果，验证物理层DSP模块功能和RRM测试基本流程的实现情况。
Narrow band-internet of things (NB-IoT) is a new cellular wireless access technology utilizing the existing non-backward compatible E-UTRAN. NB-IoT systems will be deployed Development of NB-IoT Terminal RRM Conformance Test Platformin 2017 on a large scale, currently many communications manufacturers are devoted to developing and testing NB-IoT chips and terminals. Radio resource management (RRM) conformance test is an important part of network test of NB-IoT terminal.Firstly,this paper researches the technical principles of NB-IoT system physical layer and radio resource control layer, then achieve physical layer uplink channel DSP main functions of NB-IoT terminal RRM conformance test platform and compiles RRC re-establishment RRM comformance test case.Finally, this paper checks the implementationsof DSP functions and basic procedures RRM test cases according to the running result of functional test case.
傅晓、姜军
无线通信通信电子对抗
通信与信息系统窄带物联网无线资源管理一致性测试
communication and information systemnarrow band internet of thingsradio resource managementcomformance test
傅晓,姜军.窄带物联网终端RRM一致性测试平台开发[EB/OL].(2017-01-12)[2025-08-11].http://www.paper.edu.cn/releasepaper/content/201701-158.点此复制
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