公开(公告)号：US09363799B2

公开(公告)日：2016-06-07

申请号：US14355519

申请日：2012-10-31

Applicant: LG Electronics Inc.

Inventor： Sungjun Park ,  Sunghoon Jung ,  Seungjune Yi ,  Youngdae Lee

IPC: H04W72/04 ,  H04L1/00 ,  H04L1/18 ,  H04W56/00 ,  H04L5/00

CPC classification number: H04W72/0406 ,  H04L1/0026 ,  H04L1/1874 ,  H04L1/1887 ,  H04L5/0053 ,  H04L5/0058 ,  H04W56/00

Abstract: The present invention relates to a method and apparatus for determining whether or not to transmit an uplink control signal in a first subframe according to whether or not a subframe (the first frame) corresponding to a transmission time of the uplink control signal is within an active time, or whether or not the first subframe is one of a constant number of subframes after the last subframe of the active time, and the active time is a time for the reception of resource allocation information for data retransmission.

Abstract translation: 本发明涉及一种用于根据与上行链路控制信号的传输时间相对应的子帧（第一帧）是否在活动中的第一子帧来确定是否发送上行链路控制信号的方法和装置 或者第一子帧是否是活动时间的最后一个子帧之后的常数子帧之一，并且活动时间是用于接收数据重传的资源分配信息的时间。

公开(公告)号：US09301239B2

公开(公告)日：2016-03-29

申请号：US14386710

申请日：2013-03-22

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon Jung ,  Youngdae Lee ,  Sungjun Park ,  Seungjune Yi

IPC: H04W48/20 ,  H04W48/08 ,  H04W48/06 ,  H04W12/08 ,  H04W48/10

CPC classification number: H04W48/08 ,  H04W12/08 ,  H04W48/06 ,  H04W48/10 ,  H04W48/20

Abstract: Provided is an access method which is carried out by a terminal in a wireless communication system. The method comprises: obtaining system information from a target cell; determining whether system information for extended access barring (EAB) has been scheduled to the system information; determining whether EAB information is included in the system information for the EAB, when the system information for the EAB has been scheduled; and determining whether to bar access to the target cell on the basis of the EAB information when the EAB information is included.

Abstract translation: 提供一种由无线通信系统中的终端执行的接入方法。 该方法包括：从目标小区获取系统信息; 确定用于扩展访问限制（EAB）的系统信息是否被调度到系统信息; 当已经安排了用于EAB的系统信息时，确定EAB信息是否被包括在EAB的系统信息中; 以及当包括所述EAB信息时，基于所述EAB信息确定是否禁止对所述目标小区的访问。

公开(公告)号：US09295083B2

公开(公告)日：2016-03-22

申请号：US14342721

申请日：2012-09-24

Applicant: LG ELECTRONICS INC.

Inventor： Sungjun Park ,  Sunghoon Jung ,  Seungjune Yi ,  Youngdae Lee

IPC: H04W72/04 ,  H04L12/413 ,  H04W74/08 ,  H04W72/14

CPC classification number: H04W74/0833 ,  H04W72/14

Abstract: The present invention relates to a method for performing a random access, more specially, to a method for a terminal performing a random access in a wireless communication system, and comprises a step of transmitting to a base station a random access preamble selected from either a first random access preamble group or a second random access preamble group, wherein the first and second random access preamble groups are discriminated depending one packet type to be transmitted by the terminal.

Abstract translation: 本发明涉及一种用于执行随机接入的方法，更具体地说，涉及一种在无线通信系统中执行随机接入的终端的方法，并且包括以下步骤：向基站发送从 第一随机接入前导码组或第二随机接入前导码组，其中根据要由终端发送的一种分组类型来区分第一和第二随机接入前导组。

公开(公告)号：US20160020873A1

公开(公告)日：2016-01-21

申请号：US14773018

申请日：2014-02-11

Applicant: LG ELECTRONICS INC.

Inventor： Sungjun Park ,  Sunyoung Lee ,  Sunghoon Jung ,  Youngdae Lee ,  Seungjune Yi

IPC: H04L1/18 ,  H04W72/04

CPC classification number: H04L1/1822 ,  H04L1/1825 ,  H04L1/1854 ,  H04L1/1887 ,  H04W72/0446 ,  H04W88/02 ,  H04W88/08

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a HARQ (Hybird-ARQ) feedback signal in the wireless communication system, wherein the method comprises: receiving 1st to ith data within a time window comprising subframes 1 to N, wherein the 1st to Nth data are transmitted by a base station for the time window, wherein the ‘i’ is a natural number no more than the ‘N’, and the 1st to the Nth data are the same, sequentially decoding the 1st to the ith data, wherein the ith data received at a subframe i is data first successfully decoded, and transmitting an ACK (Acknowledgement) signal for all the 1st to the Nth data at a subframe i+X, wherein the ‘X’ is a predetermined number for transmission of the HARQ signal.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于在无线通信系统中发送HARQ（Hybird-ARQ）反馈信号的方法和装置，其中该方法包括：在包含子帧1至N的时间窗口内接收第一至第i个数据， 其特征在于，所述第1〜第N数据由所述时间窗口的基站发送，其中，所述'i'为不大于'N'的自然数，并且所述第1〜第N数据相同，顺序地将所述第1〜 第i个数据，其中在子帧i处接收的第i个数据是首先成功解码的数据，并且在子帧i + X处发送用于所有第1到第N个数据的ACK（确认）信号，其中“X”是预定的 用于发送HARQ信号的号码。

公开(公告)号：US20150327094A1

公开(公告)日：2015-11-12

申请号：US14650746

申请日：2014-01-10

Applicant: LG Electronics Inc.

Inventor： Youndae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

IPC: H04W24/08 ,  H04W16/24 ,  H04W76/04

CPC classification number: H04W24/08 ,  H04L5/001 ,  H04L5/0035 ,  H04W16/24 ,  H04W76/15 ,  H04W76/27

Abstract: A method and apparatus for transmitting information in a wireless communication system is provided. A first node receives an indication which indicates that a secondary cell (SCell) is added by a user equipment (UE), and information on the added SCell, and transmits an SCell addition request, including the information on the added SCell and an identity of the UE, to a second node. Alternatively, a method for transmitting information in a wireless communication system is provided. The first node receives an indication which indicates that an SCell is released by a UE, and information on the released SCell, and transmits an SCell release request, including the information on the released SCell and an identity of the UE, to a second node.

Abstract translation: 提供一种在无线通信系统中发送信息的方法和装置。 第一节点接收指示由用户设备（UE）添加辅助小区（SCell）的指示，以及关于所添加的SCell的信息，并发送SCell添加请求，其中包括关于添加的SCell的信息和 UE到第二节点。 或者，提供了一种在无线通信系统中发送信息的方法。 第一节点接收指示UE发出SCell的指示，以及关于所释放的SCell的信息，并将包括关于所释放的SCell的信息和UE的身份的SCell释放请求发送到第二节点。

公开(公告)号：US20150304966A1

公开(公告)日：2015-10-22

申请号：US14649404

申请日：2014-01-09

Applicant: LG ELECTRONICS INC.

Inventor： Sungjun Park ,  Sunghoon Jung ,  Seungjune Yi ,  Youngdae Lee

IPC: H04W52/36 ,  H04W72/04

CPC classification number: H04W52/365 ,  H04L1/1887 ,  H04L61/2092 ,  H04W28/0278 ,  H04W28/06 ,  H04W28/18 ,  H04W72/0426 ,  H04W74/0833 ,  H04W76/15 ,  H04W80/02 ,  H04W88/08

Abstract: There is provided a method for a method for reporting a power headroom. The method may comprise: identifying a change of a MAC entity; and triggering a power headroom reporting (PHR), if the change of the MAC entity is identified.

Abstract translation: 提供了一种用于报告功率余量的方法。 该方法可以包括：识别MAC实体的变化; 并且如果识别出MAC实体的变化，则触发功率余量报告（PHR）。

公开(公告)号：US20150296556A1

公开(公告)日：2015-10-15

申请号：US14439770

申请日：2013-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung ,  Jaewook Lee

IPC: H04W76/02 ,  H04W24/08 ,  H04B1/10

CPC classification number: H04W76/027 ,  H04B1/10 ,  H04W24/08 ,  H04W72/1215 ,  H04W76/18

Abstract: A method and apparatus for prohibiting autonomous denial in a wireless communication system is provided. A user equipment (UE) receives a configuration for autonomous denial over a first connection from a network, and prohibits the autonomous denial for UL transmission if the UL transmission corresponds to a specific signal.

Abstract translation: 提供一种用于在无线通信系统中禁止自主拒绝的方法和装置。 用户设备（UE）通过来自网络的第一连接接收用于自主拒绝的配置，并且如果UL传输对应于特定信号，则禁止UL传输的自主拒绝。

公开(公告)号：US20150215900A1

公开(公告)日：2015-07-30

申请号：US14424889

申请日：2013-08-29

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon Jung ,  Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Jaewook Lee

IPC: H04W72/02 ,  H04W72/08 ,  H04L5/00

CPC classification number: H04W72/02 ,  H04L5/0007 ,  H04L5/006 ,  H04W24/10 ,  H04W72/085

Abstract: Disclosed is a communication method performed by a terminal in a wireless communication system. The method comprises: determining whether a serving cell management condition is satisfied; and managing a cell set including at least one serving cell for the terminal according to the satisfied serving cell management condition.

Abstract translation: 公开了一种由无线通信系统中的终端执行的通信方法。 该方法包括：确定是否满足服务小区管理条件; 以及根据满足的服务小区管理条件管理包括终端的至少一个服务小区的小区组。

公开(公告)号：US20150208461A1

公开(公告)日：2015-07-23

申请号：US14413666

申请日：2013-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Sunyoung Lee ,  Sungjun Park ,  Seungjune Yi ,  Youngdae Lee ,  Sunghoon Jung

IPC: H04W76/04 ,  H04W52/02 ,  H04L5/00 ,  H04W72/04

CPC classification number: H04W76/28 ,  H04L5/0048 ,  H04L5/0053 ,  H04L51/00 ,  H04W52/0209 ,  H04W72/0413 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24

Abstract: A method and apparatus for controlling uplink transmissions on Discontinuous reception (DRX) operation are provided. A wireless device chooses that a Channel Quality Indicator (CQI)/Precoding Matrix Index (PMI)/Rank Indicator (RI)/Precoding Type Indicator (PTI) on a Physical Uplink Control Channel (PUCCH) are not reported at a subframe n if an onDurationTimer is determined to be not active at the sub-frame n. An uncertainty about the uplink control information during the On Duration occurred by previous DRX operation can be resolved.

Abstract translation: 提供了一种用于控制不连续接收（DRX）操作的上行链路传输的方法和装置。 无线设备选择物理上行链路控制信道（PUCCH）上的信道质量指示符（CQI）/预编码矩阵索引（PMI）/秩指示符（RI）/预编码类型指示符（PTI） onDurationTimer在子帧n被确定为不活动。 可以解决通过先前的DRX操作发生的On Duration期间上行链路控制信息的不确定性。

公开(公告)号：US20150208452A1

公开(公告)日：2015-07-23

申请号：US14412974

申请日：2013-07-22

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

IPC: H04W76/02 ,  H04W72/14 ,  H04W8/24

CPC classification number: H04W72/048 ,  H04W8/005 ,  H04W8/14 ,  H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0278 ,  H04W36/0061 ,  H04W60/04 ,  H04W68/02 ,  H04W72/042 ,  H04W72/1215 ,  H04W72/14 ,  H04W76/10 ,  H04W76/11 ,  H04W76/14 ,  H04W76/18 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W88/02 ,  H04W88/06 ,  H04W88/08 ,  H04W92/18

Abstract: A method and apparatus for establishing a device-to-device (D2D) connection in a wireless communication system is provided. A first mobile device transmits a D2D related message including an identity of a second mobile device, which is connected with the first mobile device, to a network. Or, a first mobile device receives a D2D related message including an identity of a second mobile device, which is connected with the first mobile device, from a network.

Abstract translation: 提供了一种用于在无线通信系统中建立设备到设备（D2D）连接的方法和装置。 第一移动设备将包括与第一移动设备连接的第二移动设备的身份的D2D相关消息发送到网络。 或者，第一移动设备从网络接收包括与第一移动设备连接的第二移动设备的身份的D2D相关消息。