METHOD AND APPARATUS FOR RECEIVING PPDU IN WIRELESS LAN SYSTEM

Abstract: proposed are a method and an apparatus for receiving a ppdu in a wireless lan system. specifically, a receiving sta receives a ppdu from a transmitting sta via broadband communication and decodes the ppdu. the ppdu is received on the basis of an ofdma scheme. the ppdu includes a first signal field. the first signal field includes first information on a preamble puncturing pattern for each 80 mhz band in the broadband communication. the first information consists of a 4-bit bitmap for the 80 mhz band.

Inventor(s): Eunsung PARK, Jinyoung CHUN, Jinsoo CHOI, Dongguk LIM

CPC Classification: H04L5/0046 ({Determination of how many bits are transmitted on different sub-channels})

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