IEEE 802.11AX: CHALLENGES AND REQUIREMENTS FOR FUTURE HIGH EFFICIENCY WIFI

被引：135

作者：

Afaqui, M. Shahwaiz ^{[1
]}

Garcia-Villegas, Eduard ^{[1
]}

Lopez-Aguilera, Elena ^{[1
]}

机构：

[1] UPC BarcelonaTech, Barcelona, Spain

来源：

IEEE WIRELESS COMMUNICATIONS | 2017年 / 24卷 / 03期

关键词：

D O I：

10.1109/MWC.2016.1600089WC

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The popularity of IEEE 802.11 based wireless local area networks (WLANs) has increased significantly in recent years because of their ability to provide increased mobility, flexibility, and ease of use, with reduced cost of installation and maintenance. This has resulted in massive WLAN deployment in geographically limited environments that encompass multiple overlapping basic service sets (OBSSs). In this article, we introduce IEEE 802.11ax, a new standard being developed by the IEEE 802.11 Working Group, which will enable efficient usage of spectrum along with an enhanced user experience. We expose advanced technological enhancements proposed to improve the efficiency within high density WLAN networks and explore the key challenges to the upcoming amendment.

引用

页码：130 / 137

页数：8

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