公开(公告)号：US20150223036A1

公开(公告)日：2015-08-06

申请号：US14685106

申请日：2015-04-13

Applicant: Electronics and Telecommunications Research Institute

Inventor： Heesoo LEE ,  Jae Young AHN ,  Jae Heung KIM ,  Young Jo KO ,  Kyoung Seok LEE

IPC: H04W4/18 ,  H04B7/155

CPC classification number: H04W4/18 ,  H04B7/155 ,  H04B7/15507 ,  H04B7/15542 ,  H04B7/2606 ,  H04L5/0042 ,  H04L5/0044 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0087 ,  H04L5/0094 ,  H04W24/10 ,  H04W36/0088 ,  H04W72/042 ,  H04W72/085 ,  H04W84/047

Abstract: Disclosed are a data transmission/reception apparatus and method of a wireless communication system using a relay. The data transmission/reception apparatus of the relay sets a relay reception subframe (hereinafter, referred to as ‘relay-rx-subframe’), and reports, to a terminal within a cell coverage, that the set relay-rx-subframe is a Multicast Broadcast Single Frequency Network (MBSFN) subframe, so that a legacy terminal may be provided with services in a wireless communication system using the relay.

Abstract translation: 公开了使用中继的无线通信系统的数据发送/接收装置和方法。 继电器的数据发送接收装置设定中继接收子帧（以下称为“中继rx子帧”），并向小区覆盖范围内的终端报告设定的中继rx子帧为 组播广播单频网络（MBSFN）子帧，从而可以在使用该继电器的无线通信系统中为遗留终端提供服务。