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标题：Performance analysis of IEEE 802.11ac based WLAN in wireless communication systems
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作者：A. Z. Yonis ; A. Z. Yonis
期刊名称：International Journal of Electrical and Computer Engineering
电子版ISSN：2088-8708
出版年度：2019
卷号：9
期号：2
页码：1131-1136
DOI：10.11591/ijece.v9i2.pp1131-1136
出版社：Institute of Advanced Engineering and Science (IAES)
摘要：IEEE 802.11ac based wireless local area network (WLAN) is emerging WiFi standard at 5 GHz, it is new gigabit-per-second standard providing premium services. IEEE 802.11ac accomplishes its crude speed increment by pushing on three distinct measurements firstly is more channel holding, expanded from a maximum of 80 MHz up to 160 MHz modes. Secondly, the denser modulation, now using 256-QAM, it has the ability to increase the data rates up to 7 Gbps using an 8×8 multiple input multiple output (MIMO). Finally, it provides high resolution for both narrow and medium bandwidth channels. This work presents a study to improve the performance of IEEE 802.11ac based WLAN system.
关键词：IEEE 802.11;Modulation;WLAN;Peak data rate