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1. 发明授权

US10038993B2 Method for supporting device-to-device communication in a cellular network, and apparatus for same 有权
公开(公告)号：US10038993B2
公开(公告)日：2018-07-31
申请号：US14239993
申请日：2012-08-30
申请人： Dongguk Lim , Jiwoong Jang , Hangyu Cho
发明人： Dongguk Lim , Jiwoong Jang , Hangyu Cho
IPC分类号： H04W8/00 , H04W76/14 , H04W28/06 , H04W72/12
CPC分类号： H04W8/005 , H04W28/06 , H04W72/12 , H04W76/14
摘要： Disclosed are a method for supporting device-to-device (D2D) communication in a cellular network, and an apparatus for same. The method for supporting device-to-device communication by a terminal in a cellular network comprises the steps of: the terminal receiving, from a base station, information on a D2D zone which has been set up for the D2D communication; and monitoring the D2D zone, using the information on the D2D zone, to detect a search signal transmitted by at least one D2D terminal, wherein the D2D zone may comprise: a search section for the transmission of the search signal by the at least one D2D terminal; and a connection section for transmission of a signal for requesting D2D transmission.

2. 发明授权

US09949211B2 Method for controlling PUCCH transmission power in wireless communication system and terminal for same 有权
公开(公告)号：US09949211B2
公开(公告)日：2018-04-17
申请号：US14240718
申请日：2012-08-24
申请人： Dongcheol Kim , Hangyu Cho , Seunghee Han
发明人： Dongcheol Kim , Hangyu Cho , Seunghee Han
IPC分类号： H04W52/14 , H04W52/32 , H04W52/42
CPC分类号： H04W52/146 , H04W52/325 , H04W52/42
摘要： A terminal for controlling the physical uplink control channel (PUCCH), according to the present invention, comprises: a processor for deciding the uplink transmission power for a PUCCH format 3 transmission; and a transmitter for transmitting the PUCCH format 3 at the uplink transmission power that is decided, wherein the processor distinguishes and decides the uplink transmission power from bits of the PUCCH format 3, based upon a predetermined number of information bits, the processor controls so that a different diversity method is applied to the PUCCH format 3, based upon the predetermined number of information bits, and wherein the transmitter transmits the PUCCH format 3 to which the different diversity method is applied with respect to the PUCCH format 3, by means of the processor, based upon the predetermined number of information bits.

3. 发明授权

US09888458B2 Method and apparatus for performing device-to-device cooperative communication in wireless access system 有权
公开(公告)号：US09888458B2
公开(公告)日：2018-02-06
申请号：US13984763
申请日：2011-12-26
申请人： Dongguk Lim , Hangyu Cho
发明人： Dongguk Lim , Hangyu Cho
IPC分类号： H04W72/04 , H04B7/026 , H04W4/00
CPC分类号： H04W72/04 , H04B7/026 , H04W4/70
摘要： The present invention relates to a method for performing a device-to-device cooperative transmission (D2D CT) using a multi-carrier in a wireless access system, including the steps of: enabling a source device to perform a network entry process with a base station using a primary carrier; enabling the source device to receive control information related to a dedicated carrier used for D2D CT from the base station through the primary carrier; and enabling the source device to transmit an uplink signal to a collaborative device using the dedicated carrier.

4. 发明授权

US09867025B2 Mobile terminal and method for controlling same 有权
公开(公告)号：US09867025B2
公开(公告)日：2018-01-09
申请号：US14114491
申请日：2012-04-30
申请人： Hangyu Cho , Minseok Oh , Kyujin Park
发明人： Hangyu Cho , Minseok Oh , Kyujin Park
IPC分类号： H04W4/02 , H04W8/00 , H04W64/00 , H04W4/04
CPC分类号： H04W8/005 , H04W4/02 , H04W4/023 , H04W4/043 , H04W64/00
摘要： The present invention provides a mobile terminal comprising: a wireless communication unit for sensing a location of a mobile terminal, and receiving, from the outside, a place image corresponding to the location of the mobile terminal and neighboring terminal information of at least one neighboring terminal at the same place as the mobile terminal; a control unit for generating a device map on which the neighboring terminal which is at the same place as the mobile terminal, is displayed on the basis of the place image and the neighboring terminal information; a memory for storing the device map; and a display unit for displaying the device map.

5. 发明授权

US09386440B2 Method for improving communication performance using vehicle provided with antennas 有权
标题翻译：使用配备天线的车辆改善通信性能的方法
公开(公告)号：US09386440B2
公开(公告)日：2016-07-05
申请号：US14114511
申请日：2012-04-30
申请人： Hangyu Cho , Kyujin Park , Minseok Oh , Sungho Park
发明人： Hangyu Cho , Kyujin Park , Minseok Oh , Sungho Park
IPC分类号： H04W8/18 , B60W50/08 , H04B1/3822 , H04B7/04 , H04L29/08
CPC分类号： H04W8/18 , B60K2350/35 , B60W50/085 , B60W2540/28 , H04B1/3822 , H04B7/0413 , H04L67/025
摘要： The present invention relates to a mobile communication system, and more specifically, to a method for providing an improved communication environment for a terminal using a vehicle provided with antennas, and to an apparatus for executing same. As related to one embodiment of the present invention, a data transceiving method for a terminal using a vehicle-mounted type communication module comprising a plurality of antennas comprises the steps of: establishing a wire data path with the communication module; negotiating multiple-antenna capabilities with a base station using multiple-antenna capabilities information of the communication module; and transmitting to the communication module multiple-antenna transmission parameters on the basis of the negotiation, and a data unit comprising uplink data to be transmitted to the base station, wherein the data unit, which has been generated in the medium access control (MAC) layer of the terminal and then converted into a radio frequency (RF) signal in the physical layer (PHY) of the communication module, can be transmitted to the base station using the plurality of antennas.
摘要翻译：移动通信系统技术领域本发明涉及一种移动通信系统，更具体地，涉及一种用于为使用设置有天线的车辆的终端提供改进的通信环境的方法，以及用于执行该天线的设备。与本发明的一个实施例相关的是，使用包括多个天线的车载型通信模块的终端的数据收发方法包括以下步骤：与所述通信模块建立有线数据路径; 使用通信模块的多天线能力信息与基站协商多天线能力; 以及基于所述协商向所述通信模块发送多天线传输参数，以及数据单元，包括要发送到所述基站的上行链路数据，其中，已经在所述介质访问控制（MAC）中生成的所述数据单元，终端的层，然后转换成通信模块的物理层（PHY）中的射频（RF）信号，可以使用多个天线发送到基站。

6. 发明授权

US09288729B2 Method for performing a change of mode in devices directly communicating with each other in a wireless connection system, and apparatus for same 有权
标题翻译：一种用于在无线连接系统中直接通信的装置中进行模式改变的方法及其装置
公开(公告)号：US09288729B2
公开(公告)日：2016-03-15
申请号：US14237811
申请日：2012-08-31
申请人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
发明人： Jiwoong Jang , Hyunsoo Ko , Hangyu Cho
IPC分类号： H04W4/00 , H04W36/14 , H04W36/00 , H04W76/04
CPC分类号： H04W36/14 , H04W36/00 , H04W36/0005 , H04W76/23
摘要： The present invention relates to a method for determining whether a mode change condition for performing a hand-over to a cellular network through which devices communicate with each other is satisfied, transmitting a mode change instruction message to a base station when the mode change condition is satisfied, receiving a mode change command message for starting a mode change from the base station, transmitting a first data packet index with respect to a data packet transmitted to a second device at a final stage through the communication between the devices to the base station, ending the communication with the second device when the inter-device communication end request message is received from the base station, and transmitting data to the second device through the cellular network.
摘要翻译：本发明涉及一种用于确定是否满足用于执行到设备彼此通信的蜂窝网络的切换的模式改变条件的方法，当模式改变条件是满足于从基站接收用于开始模式改变的模式改变命令消息，通过设备之间的通信向基站发送关于在最后阶段发送到第二设备的数据分组的第一数据分组索引，当从基站接收到设备间通信结束请求消息时，结束与第二设备的通信，并通过蜂窝网络向第二设备发送数据。

7. 发明授权

US09241234B2 Method and apparatus for transmitting data in wireless communication system 有权
标题翻译：用于在无线通信系统中发送数据的方法和装置
公开(公告)号：US09241234B2
公开(公告)日：2016-01-19
申请号：US14000919
申请日：2011-11-30
申请人： Jinsoo Choi , Hangyu Cho , Kyujin Park
发明人： Jinsoo Choi , Hangyu Cho , Kyujin Park
IPC分类号： H04W4/00 , H04L1/18 , H04L5/00 , H04W72/04 , H04W24/04 , H04L1/00
CPC分类号： H04W4/005 , H04L1/1829 , H04L1/1867 , H04L5/0007 , H04L5/0035 , H04L5/0055 , H04L2001/0097 , H04W4/70 , H04W24/04 , H04W72/04
摘要： A method for transmitting data from a first User Equipment (UE) in a wireless communication system is provided. In the method, the first UE receives uplink data of a second UE from the second UE on a first uplink subframe of an Nth frame and transmits the received uplink data of the second UE to a base station on a first uplink subframe of an (N+1)th frame and then receives feedback information associated with the transmitted uplink data of the second UE from the base station.
摘要翻译：提供了一种用于在无线通信系统中从第一用户设备（UE）发送数据的方法。在该方法中，第一UE在第N帧的第1上行链路子帧上从第2个UE接收第2个UE的上行链路数据，并将第2个UE的接收到的上行链路数据在（N +1）帧，然后从基站接收与第二UE的发送的上行链路数据相关联的反馈信息。

8. 发明授权

US09191172B2 Method wherein a base station transmits and receives TDD configuration information regarding a plurality of CCs in a wireless communication system supporting a plurality of the CCs, and apparatus for same 有权
标题翻译：一种方法，其中基站在支持多个CC的无线通信系统中发送和接收关于多个CC的TDD配置信息，以及相同装置
公开(公告)号：US09191172B2
公开(公告)日：2015-11-17
申请号：US14007616
申请日：2012-03-23
申请人： Dongcheol Kim , Hangyu Cho
发明人： Dongcheol Kim , Hangyu Cho
IPC分类号： H04L5/00 , H04L5/14
CPC分类号： H04L5/0053 , H04L5/001 , H04L5/0048 , H04L5/1469
摘要： The method of transmitting a TDD (time division duplex) configuration information on a plurality of component carriers (CC) by a base station in a wireless communication system supporting a plurality of the CCs according to the present invention includes determining at least one first CC index to be configured with an uplink-downlink configuration, which is identical with a uplink-downlink configuration of at least one CC configured to a different base station, among a plurality of the CCs configured to the base station; and configuring a CC corresponding to a frequency band of the determined at least one first CC index among a plurality of CCs configured to at least one user equipment with the uplink-downlink configuration, wherein the CC corresponding to the determined at least one first CC index is a CC configured to an identical frequency band between the base station and the different base station.
摘要翻译：根据本发明的在支持多个CC的无线通信系统中由基站在多个分量载波（CC）上发送TDD（时分双工）配置信息的方法包括：确定至少一个第一CC索引配置有与配置给所述基站的多个CC中的与配置为不同基站的至少一个CC的上行链路 - 下行链路配置相同的上行链路 - 下行链路配置; 以及在配置为具有所述上行链路 - 下行链路配置的至少一个用户设备的多个CC中配置与所确定的至少一个第一CC索引的频带相对应的CC，其中与所确定的至少一个第一CC索引对应的CC 是被配置为基站和不同基站之间相同频带的CC。

9. 发明授权

US09088947B2 Method for a terminal to transmit data in a wireless communication system, and a device therefor 有权
标题翻译：终端在无线通信系统中发送数据的方法及其装置
公开(公告)号：US09088947B2
公开(公告)日：2015-07-21
申请号：US13885222
申请日：2011-11-15
申请人： Seunghyun Kang , Dongguk Lim , Hangyu Cho , Kyujin Park
发明人： Seunghyun Kang , Dongguk Lim , Hangyu Cho , Kyujin Park
IPC分类号： H04W52/02 , H04L1/16 , H04L1/18
CPC分类号： H04W52/0225 , H04L1/1671 , H04L1/1812 , H04L1/1854 , H04L1/1887 , H04W52/0216 , Y02D70/1242 , Y02D70/1262 , Y02D70/21 , Y02D70/24
摘要： The present application discloses a method for a terminal to transmit a signal in a wireless communication system. In more detail, the method includes transmitting uplink data to a base station at a data transmission period. The data transmission period includes at least one power-reduction period divided into an activation period and a deactivation period, wherein the uplink data are transmitted to the base station in the activation period.
摘要翻译：本申请公开了一种终端在无线通信系统中发送信号的方法。更详细地说，该方法包括在数据传输周期向基站发送上行链路数据。数据传输周期包括被分成激活周期和去激活周期的至少一个功率降低时段，其中在激活周期中将上行链路数据发送到基站。

10. 发明授权

US09042326B2 Method and device for transmitting uplink data in wireless connection system 有权
标题翻译：用于在无线连接系统中传输上行数据的方法和装置
公开(公告)号：US09042326B2
公开(公告)日：2015-05-26
申请号：US13805129
申请日：2011-06-24
申请人： Dongguk Lim , Hangyu Cho
发明人： Dongguk Lim , Hangyu Cho
IPC分类号： H04W4/00 , H04W72/04 , H04W74/06
CPC分类号： H04W72/0413 , H04W4/70 , H04W74/06
摘要： The present invention relates to a wireless communication system, more specifically a method for transmitting uplink through random access, and comprises: a step for receiving from a base station a first message which includes Machine Type Communication (MTC)-specific bandwidth request channel information for requesting bandwidth of MTC terminals; and a step for transmitting to the base station through the MTC-specific bandwidth request channel at least on of either bandwidth request preamble and bandwidth request information, wherein the bandwidth request information includes at least one of the following: MTC terminal identifier, quality of service (QoS), bandwidth request indicator, and bandwidth request size.
摘要翻译：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，涉及一种通过随机接入发送上行链路的方法，包括：从基站接收包含机器类型通信（MTC）特定带宽请求信道信息的第一消息的步骤，请求MTC终端的带宽; 以及至少基于带宽请求前导码和带宽请求信息通过MTC特定带宽请求信道向基站发送的步骤，其中所述带宽请求信息包括以下中的至少一个：MTC终端标识符，服务质量（QoS），带宽请求指示符和带宽请求大小。

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