公开(公告)号：US20140314063A1

公开(公告)日：2014-10-23

申请号：US14256116

申请日：2014-04-18

Applicant: Electronics and Telecommunications Research Institute

Inventor： Chan Wahn YU ,  Jong Ee OH ,  Sok Kyu LEE ,  Hee Soo LEE

IPC: H04W24/02 ,  H04W84/12

CPC classification number: H04W84/12 ,  H04L25/0204 ,  H04L25/0228

Abstract: Provided is a method of estimating a channel based on signal field channel information in a wireless local area network (WLAN) system, the method including acquiring a first complex storage value based on training field channel information, acquiring a second storage value based on the signal field channel information, setting a first signal and a second signal based on the first complex storage value and the second complex storage value, and generating an output signal based on the first signal and the second signal.

Abstract translation: 提供了一种基于无线局域网（WLAN）系统中的信号场信道信息估计信道的方法，所述方法包括：基于训练场信道信息获取第一复数存储值，基于所述信号获取第二存储值 场信道信息，基于第一复数存储值和第二复数存储值设置第一信号和第二信号，并且基于第一信号和第二信号产生输出信号。