TRANSMISSION OPPORTUNITY OPERATION OF UPLINK MULTI

专利名称：TRANSMISSION OPPORTUNITY OPERATION

OF UPLINK MULTI-USER MULTIPLE-INPUT-MULTIPLE-OUTPUT COMMUNICATION INWIRELESS NETWORKS

发明人：Chunhui Zhu,Youngsoo Kim申请号：US14023195申请日：20130910

公开号：US20140269544A1公开日：20140918

专利附图：

摘要：Wireless communication in a wireless network comprises a wireless station

obtaining a transmission opportunity period (TXOP) for communicating with an accesspoint (AP) over a wireless communication channel. The wireless station sends anannouncement to the AP to share the transmission opportunity period with at leastanother wireless station, as a multi-user transmission opportunity period for

simultaneously transmitting data from said wireless stations to the AP on multiple uplink(UL) spatial streams over the wireless channel. UL TXOP transmission information iscommunicated based on one or more indications included in a quality of service (QoS)data frame and a frame header.

申请人：SAMSUNG ELECTRONICS CO., LTD.

地址：Suwon KR

国籍：KR

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