基于5G超密集组网环境下干扰管理技术的研究  

Research on Interference Management Technology Based on 5G Ultra-Dense Networking Environment

作　　者：汪超 赵超 WANG Chao;ZHAO Chao(China Information Consulting&Designing Institute Co.,Ltd.,Nanjing 210019,China)

机构地区：[1]中通服咨询设计研究院有限公司,江苏南京210019

出　　处：《通信电源技术》2024年第21期192-194,共3页Telecom Power Technology

摘　　要：随着5G网络的迅速部署,超密集组网已成为扩大网络容量和覆盖范围的重要技术。然而,超密集组网中基站的高密度部署导致了严重的同频干扰,影响网络性能和用户体验。通过研究5G超密集组网环境下的干扰管理技术,分析频率复用、多小区协作、动态上下行干扰协调以及时域增强型干扰协调等技术的原理及其应用效果。合理应用这些技术能够显著降低干扰,扩大网络容量,并优化用户体验。With the rapid deployment of 5G networks,ultra-dense networking has become an important technology to expand network capacity and coverage.However,the high-density deployment of base stations in ultra-dense networking leads to serious co-frequency interference,which affects network performance and user experience.By studying the interference management technology based on 5G ultra-dense networking environment,the principles and application effects of frequency reuse,multi-cell cooperation,dynamic uplink and downlink interference coordination and time domain enhanced interference coordination are analyzed.Reasonable application of these technologies can significantly reduce interference,expand network capacity and optimize user experience.

关 键 词：5G超密集组网 干扰管理 频率复用 多小区协作 时域增强 

分 类 号：TN975[电子电信—信号与信息处理]