公开(公告)号：US20140307729A1

公开(公告)日：2014-10-16

申请号：US14358015

申请日：2012-10-11

Applicant: LG ELECTRONICS INC.

Inventor： Hyukmin Son ,  Jinmin Kim ,  Seunghee Han ,  Hyunwoo Lee ,  Hyeyoung Choi

IPC: H04W56/00

CPC classification number: H04W56/001 ,  H04J11/0056 ,  H04J11/0069 ,  H04J2211/001 ,  H04W36/0083 ,  H04W56/0015 ,  H04W72/0426

Abstract: A method for transmitting/receiving data in a wireless access system, and a base station (BS) and a user equipment (UE) for the same are disclosed. The method for performing synchronization with a neighbor base station (BS) of a user equipment (UE) in a wireless access system includes, if a user equipment (UE) based on a macro BS is located at a boundary of the neighbor BS, measuring a synchronization channel of the neighbor BS, wherein a subframe of the neighbor BS includes an additional secondary synchronization signal (SSS) so as to perform synchronization with the neighbor BS.

Abstract translation: 公开了一种用于在无线接入系统中发送/接收数据的方法，以及用于其的基站（BS）和用户设备（UE）。 用于在无线接入系统中与用户设备（UE）的邻居基站（BS）进行同步的方法包括：如果基于宏BS的用户设备（UE）位于邻居BS的边界，则测量 相邻BS的同步信道，其中相邻BS的子帧包括附加的辅同步信号（SSS），以便与邻居BS执行同步。