Multi-user support in next generation wireless LAN

2011 IEEE Consumer Communications and Networking Conference (CCNC) Pub Date : 2011-05-12 DOI:10.1109/CCNC.2011.5766347

Chunhui Zhu, Youngsoo Kim, O. Aboul-Magd, C. Ngo

引用次数: 18

Abstract

For the first time in the WLAN technology, multi-user downlink transmission will be made possible by the upcoming IEEE standard, 802.11ac. In this paper, we will report its current status, focusing on the MAC modifications and enhancements that are necessary to support the unique feature of downlink multi-user MIMO transmission. Specifically, the technique of TXOP sharing and its related issues and solutions will be discussed and illustrated.

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下一代无线局域网的多用户支持

在WLAN技术中，多用户下行传输将首次通过即将推出的IEEE标准802.11ac实现。在本文中，我们将报告其现状，重点关注MAC的修改和增强，这些修改和增强是支持下行多用户MIMO传输的独特功能所必需的。具体来说，将讨论和说明TXOP共享技术及其相关问题和解决方案。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2011 IEEE Consumer Communications and Networking Conference (CCNC)

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