室内无线覆盖分布系统的设计与研究  

Indoor wireless coverage distribution system design and research

作　　者：张冰 ZHANG Bing(Beijing Xinsheng Technology Co.,Ltd.,Beijing 100067,China)

机构地区：[1]北京鑫昇科技有限公司,北京100067

出　　处：《中国高新科技》2024年第18期23-25,共3页

摘　　要：文章介绍了针对室内移动通信服务需求的无线覆盖分布系统设计,旨在提高室内移动服务的覆盖范围和质量。介绍了室内无线分布系统的几种主要方式,包括有源分布系统、无源分布系统和光纤分布系统,并详细描述了它们的特点和适用场景。详细介绍了MIMO技术和POI技术在系统设计中的应用,以及它们对系统性能和容量的提升作用。通过对一栋办公楼的实际设计案例进行分析,展示了如何根据建筑结构和场景特点进行系统设计,并通过模拟测试验证设计效果。该设计对未来工程设计具有一定指导意义。This paper introduces the design of a wireless coverage distribution system for indoor mobile communication services,aiming to improve the coverage range and quality of indoor mobile services.Firstly,it introduces several main types of indoor wireless distribution systems,including active distribution systems,passive distribution systems,and fiber distribution systems,and describes their characteristics and applicable scenarios in detail.Then,it elaborates on the application of MIMO technology and POI technology in system design,and their role in improving system performance and capacity.Finally,through the analysis of an actual design case of an office building,it demonstrates how to design the system based on the building structure and scene characteristics,and verifies the design effect through simulation tests.This design has certain guiding significance for future engineering design.

关 键 词：室内无线分布系统 无线综合覆盖 MIMO 

分 类 号：TN929[电子电信—通信与信息系统]