公开(公告)号：US20130223349A1

公开(公告)日：2013-08-29

申请号：US13862229

申请日：2013-04-12

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jeeyon CHOI ,  Jaewoo PARK ,  Sok-Kyu LEE

IPC: H04L29/06

CPC classification number: H04W72/044 ,  H04B7/2656 ,  H04L1/0083 ,  H04L29/06068 ,  H04L69/08 ,  H04L69/22 ,  H04L69/324

Abstract: The present invention relates to a technique relating to a method and apparatus for generating, transmitting, and receiving a data frame having a newly proposed format in a wireless communication system. According to the technique, the method for generating a data frame in a wireless communication system comprises the following steps: generating at least one first subframe; generating at least one second subframe; and generating a data frame including the first and second subframes, wherein the first and second subframes include length information of a MAC protocol data unit (MPDU) contained in the first and second subframes, and the length information of the MPDU contained in the second subframe is zero.