IEEE 802.11ac MU-MIMO Wireless LAN cells with Legacy Clients

被引：2
|
作者：
Abu-Tair, Mamun [1 ]
Bhatti, Saleem N. [2 ]
机构：
[1] Ulster Univ, Sch Comp & Informat Engn, Coleraine, Londonderry, North Ireland
[2] Univ St Andrews, Sch Comp Sci, St Andrews, Fife, Scotland
来源：
2017 IEEE 31ST INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS (AINA) | 2017年
基金：
英国工程与自然科学研究理事会;
关键词：
D O I：
10.1109/AINA.2017.46
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
We provide an empirical evaluation of an IEEE 802.11ac Wireless Local Area Network (WLAN) cell with Multiple User Multiple Input Multiple Output (MU-MIMO) technology. We conducted our experiments on a testbed comprising consumer equipment under different office scenarios using 40MHz and 80MHz channels. This is the first performance study of MU-MIMO with 802.11ac in an operational scenario using a commercial access point. We find that, for clients that do not support MU-MIMO, operating in a cell that has MU-MIMO enabled may result in reduced performance.
引用
收藏
页码：160 / 166
页数：7
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