Method and apparatus for generating, transmitting and receiving data frame in wireless communication system

The present invention relates to a technique of a data frame format newly proposed in the wireless communication system for generating, transmitting and receiving method and apparatus. According to this technique, according to the data frame generating method in a wireless communication system, comprising: generating at least one first sub-frame; Generating at least one or more second sub-frame; And a step for generating a data frame including the first and second sub-frame, the first and second subframe, wherein the first and second sub-frame, the first and second sub-frame including length information of the MPDU (MAC Protocol data Unit) contained in, and the second sub-length information of the MPDU included in the frame data is 0, the frame generation method is disclosed.