发明名称 |
METHOD AND DEVICE FOR DOWNLINK MULTI-USER TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
The present invention discloses a method and device for downlink multi-user (DL MU) transmission in a wireless communication system. In particular, the method for downlink multi-user data transmission in the wireless communication system includes the steps of receiving, by a station (STA), a DL MU data frame from an access point (AP) and transmitting, by the STA, an acknowledgement (ACK) frame in response to the DL MU data frame, wherein a plurality of ACK frames transmitted by a plurality of STAs in response to the DL MU data frame is multiplexed to configure an uplink multi-user (UP MU) ACK frame, and the time and/or size of a frequency resource at which the ACK frame is transmitted may be determined according to the level of a modulation and coding scheme (MCS) that is applied to the ACK frame. |
申请公布号 |
WO2016024750(A1) |
申请公布日期 |
2016.02.18 |
申请号 |
WO2015KR08182 |
申请日期 |
2015.08.05 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
CHUN, JINYOUNG;RYU, KISEON;LEE, WOOKBONG;CHOI, JINSOO;LIM, DONGGUK;CHO, HANGYU |
分类号 |
H04L1/16;H04L1/00;H04L5/00 |
主分类号 |
H04L1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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