IEEE 802.11ax HIgH-EffIcIEncy WLan.pdf

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文件名称：IEEE 802.11ax HIgH-EffIcIEncy WLan.pdf
文件大小：199KB
文件格式：PDF
更新时间：2021-11-08 18:24:56
WIFI6 IEEE 802.11ax-2019 will replace both IEEE802.11n-2009 and IEEE 802.11ac-2013 as the next high-throughput WLAN amendment. In this article, we review the expected future WLAN scenarios and use cases that justify the push for a new PHY/MAC IEEE 802.11 amendment. After that, we overview a set of new technical features that may be included in the IEEE 802.11ax-2019 amendment, and describe both their advantages and drawbacks. Finally, we discuss some of the network-level functionalities that are required to fully improve the user experience in next-generation WLANs and note their relation with other ongoing IEEE 802.11 amendments