APPARATUS AND METHOD FOR SUPPORTING COMMUNICATION BY USING MULTIPLE LAYERS IN WIRELESS LOCAL AREA NETWORK SYSTEM

Abstract: a wireless communication method of an apparatus includes determining a multi-layer transmission mode of transmitting data to a single user, based on modulation and coding schemes (mcss) of each of a plurality of subchannels configuring a bandwidth channel, generating a first field indicating that the wireless communication method is based on the multi-layer transmission mode, generating a second field indicating a distribution of the plurality of subchannels and the mcss, generating a physical protocol data unit (ppdu) including the first field and the second field, and transmitting the ppdu to an external device.

Inventor(s): Myeongjin KIM, Jinmin Kim, Eunsung Jeon, Chulho Chung

CPC Classification: H04L5/0094 ({Indication of how sub-channels of the path are allocated})

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