摘要
文章主要从WiFi6的传输速率、接入容量、网络时延特点出发,研究WiFi6的OFDMA、MU-MIMO、1024QAM等关键技术,对比5G与WiFi6的技术指标,指出WiFi6与5G将在业务、场景、体验等方面长期协同发展。通过对比分析WiFi6与5G在网络部署、流量费用、网络覆盖等方面的差异,根据WiFi6的时延、速率特点,详细分析了WiFi6在室内家庭智连、高带宽高速率场景、高精度定位场景的应用,重点研究5G与WiFi6的在高精度定位和扩展覆盖场景的融合应用策略。
iBased on the transmission rate,access capacity and network delay characteristics of WiFi6,this paper studies WiFi6*s OFDMA,MU-MIMO,1024QAM and other key technologies.By comparing the technical indicators of 5G and WiFi6,it points out that WiFi6 and 5G will develop in a long term in terms of business,scene and experience.By comparing and analyzing the difierences between WiFi6 and 5G in network deployment,traffic cost,network coverage and other aspects,the application of WiFi6 in indoor home intelligent connection,high-bandwidth and high-rate scenarios and high-precision positioning scenarios is analyzed in detail according to the delay and rate characteristics ofWiFi6.The research focuses on the fusion application strategy of 5G and WiFi6 in high-precision positioning and extended coverage scenarios.
作者
赵静
魏涛
司鼎
孙一
ZHAO Jing;WEI Tao;SI Ding;SUN Yi(HeNan Province Information Consultation Designing Research CO.LTD,zhengzhou 450008)
出处
《长江信息通信》
2023年第3期227-229,共3页
Changjiang Information & Communications
作者简介
赵静(1984-),男,河南郑州人,研究生,高级工程师,主要研究方向为无线通信的规划、设计;魏涛(1977-),男,河南郑州人,本科生,中级工程师,研究方向:移动通信网工程咨询、规划和设计工作;司鼎(1989-),男,河南商丘人,本科学历,工程师,主要研究方向为无线通信的规划、设计;孙一(1984-),男,河南郑州人,研究生,高级工程师,注册咨询师,研究方向:移动通信网工程咨询、规划和设计工作。
