METHOD FOR TRANSMITTING AND RECEIVING PACKET FOR MULTI USER IN WIRELESS LOCAL AREA NETWORK AND APPARATUS FOR THE SAME
摘要
A method of receiving a multi-user packet by a receiver in a wireless local area network system. The method includes: receiving a first group identifier (ID) management request message from a transmitter, wherein the group ID management request message includes information about at least one group ID which is intended to be allocated to the receiver for multi user-multiple input multiple output (MU-MIMO) transmission, and the information about the at least one group ID indicates each group ID and a spatial stream set position for the each group ID; transmitting a first group ID management response message to the transmitter, wherein the group ID management response message indicates admission or adjustment for allocation of the at least one group ID; and receiving at least one multi-user packet from the transmitter, wherein the multi-user packet is transmitted using MU-MIMO transmission.
申请公布号
WO2012115432(A2)
申请公布日期
2012.08.30
申请号
WO2012KR01308
申请日期
2012.02.21
申请人
LG ELECTRONICS INC.;SOHN, ILL SOO;KANG, BYEONG WOO;LEE, DAE WON;SEOK, YONG HO
发明人
SOHN, ILL SOO;KANG, BYEONG WOO;LEE, DAE WON;SEOK, YONG HO