公开(公告)号：US20140153537A1

公开(公告)日：2014-06-05

申请号：US13857026

申请日：2013-04-04

Applicant: LG ELECTRONICS INC.

Inventor： Hak Seong KIM ,  Bong Hoe KIM ,  Joon Kui AHN ,  Dong Youn SEO ,  Jung Hoon LEE ,  Young Woo YUN ,  Suk Hyon YOON ,  Eun Sun KIM ,  Ki Jun KIM

IPC: H04L5/00 ,  H04L27/26

CPC classification number: H04W72/0453 ,  H04L5/0053 ,  H04L5/023 ,  H04L27/2601 ,  H04L27/2602 ,  H04W72/042 ,  H04W72/14 ,  H04W74/0833 ,  H04W74/0866 ,  H04W84/12

Abstract: A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.

Abstract translation: 公开了一种在多载波系统中分配无线电资源的方法，通过该方法可以根据用户设备的需要有效地发送信令消息。 在使用多个子载波收发数据的移动通信系统的用户设备中，本发明包括以下步骤：如果在用户设备中生成要发送的信令消息，则根据用户设备标识符生成前导序列以识别 所述用户设备向基站发送包括所述前导序列和所述信令消息的前同步信号，以及接收根据所述用户设备标识符生成的所述前导信号的确认信号。

公开(公告)号：US20140126518A1

公开(公告)日：2014-05-08

申请号：US14150497

申请日：2014-01-08

Applicant: LG ELECTRONICS INC.

Inventor： Joon Kui AHN ,  Jung Hoon LEE ,  Dong Youn SEO

IPC: H04L5/06

CPC classification number: H04W72/1289 ,  H04L1/1812 ,  H04L1/1887 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0094 ,  H04L5/06 ,  H04W72/044 ,  H04W72/1273

Abstract: A method for performing communication in a user equipment of a wireless communication system comprises receiving a control region through a specific frequency block of a plurality of frequency blocks, the control region including a plurality of control channels; identifying a first control channel for the user equipment in the control region; and performing an operation in accordance with information included in the first control channel, wherein the specific frequency block through which the first control channel is transmitted is changed according to a certain pattern with the lapse of time.

Abstract translation: 一种用于在无线通信系统的用户设备中执行通信的方法包括：通过多个频率块的特定频率块接收控制区域，所述控制区域包括多个控制信道; 识别控制区域中的用户设备的第一控制信道; 以及根据包括在第一控制信道中的信息执行操作，其中根据某一模式随时间而改变发送第一控制信道的特定频率块。

公开(公告)号：US20130329674A1

公开(公告)日：2013-12-12

申请号：US13966166

申请日：2013-08-13

Applicant: LG ELECTRONICS INC.

Inventor： Dong Youn SEO ,  Jung Hoon LEE ,  Ki Jun KIM ,  Joon Kui AHN

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04B7/0665 ,  H04L5/0007 ,  H04L5/0039 ,  H04L5/0092 ,  H04L5/0094 ,  H04W16/10 ,  H04W36/0066 ,  H04W48/12 ,  H04W72/0446 ,  H04W72/0493 ,  H04W72/12

Abstract: A method of receiving downlink signals by a user equipment in a wireless mobile communication system, includes receiving downlink control information including resource block allocation information, wherein the downlink control information is common information for plural users; detecting a resource indication value (RIV) from the resource block allocation information, wherein the RIV indicates a start index (S) of consecutive virtual resource blocks (VRBs) and a length (L) of the consecutive VRBs; and receiving the downlink signals on the consecutive virtual VRBs.

Abstract translation: 一种在无线移动通信系统中由用户设备接收下行链路信号的方法，包括接收包括资源块分配信息的下行链路控制信息，其中下行链路控制信息是多个用户的公共信息; 从所述资源块分配信息中检测资源指示值（RIV），其中，所述R​​IV表示连续虚拟资源块（VRB）的开始索引（S）和所述连续VRB的长度（L） 并在连续的虚拟VRB上接收下行链路信号。

公开(公告)号：US20130215854A1

公开(公告)日：2013-08-22

申请号：US13851023

申请日：2013-03-26

Applicant: LG ELECTRONICS INC.

Inventor： Dong Youn SEO ,  Bong Hoe KIM ,  Young Woo YUN ,  Ki Jun KIM ,  Jung Hoon LEE ,  Eun Sun KIM ,  Hak Seong KIM ,  Suk Hyon YOON ,  Joon Kui AHN

IPC: H04W72/04

CPC classification number: H04B7/0652 ,  H04B7/0413 ,  H04B7/0634 ,  H04B7/0665 ,  H04W72/042

Abstract: A method for providing precoding weights for data symbols of data control subframes includes generating a downlink frame having control subframes which individually correspond to one of a plurality of downlink data subframes, and inserting weight information into each of the control subframes, such that the weight information is to be applied to data symbols present in the corresponding one of the data subframes. The method further includes transmitting the control subframes and the inserted weight information to a receiving device.

Abstract translation: 一种为数据控制子帧的数据符号提供预编码权重的方法，包括生成具有与多个下行链路数据子帧中的一个对应的控制子帧的下行链路帧，以及将权重信息插入到每个控制子帧中，使得权重信息 将被应用于存在于相应一个数据子帧中的数据符号。 该方法还包括将控制子帧和插入的权重信息发送到接收设备。