公开(公告)号：US20140185578A1

公开(公告)日：2014-07-03

申请号：US14240000

申请日：2012-11-21

Applicant: LG ELECTRONICS INC.

Inventor： Kyujin Park ,  Hangyu Cho ,  Hyunsoo Ko

IPC: H04L5/00

CPC classification number: H04L5/0053 ,  H04L1/0038 ,  H04L1/0046 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0094 ,  H04L27/2666

Abstract: An embodiment of the present invention relates to a method of obtaining control information through an enhanced physical downlink control channel (E-PDCCH) by a terminal in a wireless communication system. The method includes performing blind decoding on a common searching space in a set of first resource blocks on a subframe; and performing blind decoding on a terminal-specific searching space in a set of second resource blocks on the subframe, wherein a first start orthogonal frequency division multiplexing (OFDM) symbol of an E-PDCCH resource region including the common searching space in the set of first resource blocks and a second start OFDM symbol of an E-PDCCH resource region including the terminal-specific searching space in the set of second resource blocks are set individually.

Abstract translation: 本发明的实施例涉及一种通过无线通信系统中的终端通过增强物理下行链路控制信道（E-PDCCH）获得控制信息的方法。 该方法包括对子帧上的一组第一资源块中的公共搜索空间执行盲解码; 对所述子帧的一组第二资源块中的终端特定搜索空间执行盲解码，其中，包括所述一组中的所述公共搜索空间的E-PDCCH资源区域的第一起始正交频分复用（OFDM）符号 分别设定第一资源块和包含第二资源块集合中的终端特定搜索空间的E-PDCCH资源区域的第二起始OFDM符号。

公开(公告)号：US20130225180A1

公开(公告)日：2013-08-29

申请号：US13780473

申请日：2013-02-28

Applicant: LG Electronics Inc.

Inventor： Dongguk Lim ,  Dongcheol Kim ,  Kyujin Park ,  Jiwoong Jang ,  Hangyu Cho ,  Jiwon Kang ,  Sungho Park

IPC: H04W36/32

CPC classification number: H04W36/32 ,  H04W36/165

Abstract: A method for performing handover at a mobile terminal which moves along an established path in a wireless communication system includes transmitting an indicator indicating a handover type to a serving base station without performing measurement with respect to neighboring base stations and movement path information and transmitting current position information of the mobile terminal to the serving base station.

Abstract translation: 一种在无线通信系统中沿着建立的路径移动的移动终端执行切换的方法包括：向服务基站发送指示切换类型的指示符，而不对相邻基站进行测量，并且发送当前位置 移动终端向服务基站的信息。

公开(公告)号：US20130225173A1

公开(公告)日：2013-08-29

申请号：US13780080

申请日：2013-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Dongguk Lim ,  Dongcheol Kim ,  Kyujin Park ,  Jiwoong Jang ,  Hangyu Cho ,  Jiwon Kang ,  Sungho Park

IPC: H04W36/16

CPC classification number: H04W36/32 ,  H04W36/165

Abstract: A method for performing handover at a mobile terminal which moves along an established path in a wireless communication system includes transmitting an indicator indicating a handover type to a serving base station without performing measurement with respect to neighboring base stations and movement path information, receiving information about a handover target base station on a path generated based on the movement path from the serving base station, and determining whether handover to the handover target base station is performed according to movement.

Abstract translation: 一种在无线通信系统中沿着建立的路径移动的移动终端执行切换的方法包括向服务基站发送指示切换类型的指示符，而不对相邻基站进行测量和移动路径信息，接收关于 基于从服务基站的移动路径生成的路径上的切换目的地基站，以及根据移动确定是否切换到切换目的地基站。