FIELD: radio engineering, communication.
SUBSTANCE: invention relates to a wireless local area network. The method includes steps of: obtaining a transmission opportunity (TXOP) indicating a time interval when a transmitter has a right to transmit at least one data frame and the available bandwidth for the TXOP and successively transmitting a plurality of data frames to at least one receiver during the TXOP, wherein the bandwidth of the next data frame from the plurality of data frames is the same as the bandwidth of the previous data frame from the plurality of data frames, which is the last transmitted before the said last data frame.
EFFECT: method enables to transmit data frames to a plurality of stations using a multi-user multiple input, multiple output system transmission scheme.
10 cl, 12 dwg, 3 tbl
