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公开(公告)号：US20160192426A1
公开(公告)日：2016-06-30
申请号：US14910804
申请日：2014-08-06
Inventor： Taegyun NOH , Kyoung Seok LEE , Choongil YEH , Jae Young AHN
Abstract: Disclosed herein is a device-to-device discovery method in a wireless communication system. A device determines whether a first subframe for a physical layer uplink channel or signal and a second subframe for the discovery signal are the same. The device transmits the physical layer uplink channel or signal without transmitting or receiving the discovery signal, in the same subframe, when the first subframe and the second subframe are the same.
Abstract translation: 这里公开了无线通信系统中的设备到设备发现方法。 设备确定用于物理层上行链路信道的第一子帧或用于发现信号的信号和第二子帧是否相同。 当第一子帧和第二子帧相同时，该装置在同一子帧中发送物理层上行链路信道或信号而不发送或接收发现信号。
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公开(公告)号：US20160183290A1
公开(公告)日：2016-06-23
申请号：US14909415
申请日：2014-07-31
Inventor： Young Jo KO , Sung-Hyun MOON , Cheulsoon KIM , Joonwoo SHIN , Jae Young AHN
CPC classification number: H04W72/1284 , H04L1/1822 , H04L1/1854 , H04L1/1861 , H04L1/1887 , H04L5/0055 , H04W52/365 , H04W88/02 , H04W88/08
Abstract: In a wireless communication system which supports dual connection between a terminal and at least two base stations, a terminal provides an uplink transmission method based on uplink scheduling information, and a base station provides an uplink scheduling method for sharing information on a type of subframe and allocating an uplink resource.
Abstract translation: 在支持终端和至少两个基站之间的双连接的无线通信系统中，终端基于上行调度信息提供上行传输方法，基站提供用于共享关于子帧类型的信息的上行调度方法， 分配上行资源。
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43.发明申请公开(公告)号：US20160119911A1
公开(公告)日：2016-04-28
申请号：US14986292
申请日：2015-12-31
Inventor： Tae Gyun NOH , Young Jo KO , Bang Won SEO , Jae Young AHN
IPC: H04W72/04
CPC classification number: H04W72/046 , H04L5/0053 , H04L5/0094 , H04W4/20 , H04W72/0406 , H04W72/042
Abstract: A method of transmitting and receiving a control channel in a wireless communication system is provided. A base station allocates a data channel to a radio resource, adds start position information of the data channel into a payload of a control channel, and performs signaling for indication information on the start position information added into the payload of the control channel to a terminal. Accordingly, the legacy system and the enhanced system can efficiently transmit a control channel.
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44.发明申请公开(公告)号：US20160044645A1
公开(公告)日：2016-02-11
申请号：US14922442
申请日：2015-10-26
Inventor： Tae Gyun NOH , Jae Young AHN
CPC classification number: H04W72/042 , H04L5/0007 , H04L5/0048 , H04L5/0053 , H04L5/0057 , H04L5/0094 , H04W76/27 , H04W88/08
Abstract: Provided is a communication system that transmits a control channel using a downlink. The communication system may transmit, to the terminal, transmission information of uplink allocation information that indicates whether uplink allocation information is transmitted using a downlink, and the terminal may determine whether the uplink allocation information is included in a downlink frame, based on the transmission information of uplink allocation information. The base station may transmit, to the terminal, information associated with a resource which has a possibility of being used for transmission of a physical downlink control channel (PDCCH), and the terminal may decode the PDCCH in the resource which has a possibility of being used for transmission of the PDCCH.
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公开(公告)号：US20150365831A1
公开(公告)日：2015-12-17
申请号：US14760245
申请日：2014-01-09
Inventor： Young Jo KO , Jae Young AHN , Bang Won SEO
CPC classification number: H04L5/0053 , H04L5/001 , H04L5/1469 , H04W84/045
Abstract: Disclosed is a method for enhancing a small cell. A method for enhancing a small cell in a terminal applying inter-site CA includes the steps of: causing a terminal to transmit the uplink control information (UCI) of at least one of the macro cells controlled by a macro cell base station through the macro cell; and causing the terminal to transmit the uplink control information of at least one of the small cells controlled by a small cell base station through the small cell.
Abstract translation: 公开了一种增强小电池的方法。 一种用于增强应用站点间CA的终端中的小小区的方法包括以下步骤：使终端通过该宏发送由宏小区基站控制的至少一个宏小区的上行链路控制信息（UCI） 细胞; 并且使终端通过小小区发送由小小区基站控制的小区域中的至少一个的上行链路控制信息。
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Patent Agency Ranking
46.发明申请公开(公告)号：US20150312927A1
公开(公告)日：2015-10-29
申请号：US14438975
申请日：2013-09-26
Inventor： Young Jo KO , Jae Young AHN
CPC classification number: H04W72/1231 , H04B7/024 , H04B7/0626 , H04L5/0035 , H04L5/005 , H04L5/0051 , H04L5/0094 , H04W72/1273 , H04W72/1294
Abstract: Disclosed is a method for signaling control information for coordinated multipoint (CoMP) transmission in a wireless communication system. The control information signaling method for CoMP transmission is performed by a base station and comprises providing, through RRC signaling, a terminal with setup information on each CSI-RS resource of a CoMP measurement group which is set in the terminal; and selectively providing, through DCI, the terminal with control information which indicates mapping of the PDSCH resource element corresponding to terminal and at least either pseudo-same positionality information of CSI-RS or pseudo-same positionality information of DM-RS. Thus, control information signaling for coordinated multipoint transmission can be efficiently performed.
Abstract translation: 公开了一种在无线通信系统中用于信令用于协调多点（CoMP）传输的控制信息的方法。 用于CoMP传输的控制信息信令方法由基站执行，并且包括通过RRC信令向终端提供关于终端中设置的CoMP测量组的每个CSI-RS资源的建立信息; 并且通过DCI向终端选择性地提供指示对应于终端的PDSCH资源元素的映射的控制信息和至少与CSI-RS的伪相同位置信息或DM-RS的伪相同位置信息。 因此，可以有效地执行用于协调的多点传输的控制信息信令。
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47.发明申请COMMUNICATION METHOD AND APPARATUS IN NETWORK ENVIRONMENT WHERE TERMINAL MAY HAVE DUAL CONNECTIVITY TO MULTIPLE BASE STATIONS 审中-公开网络环境中的通信方法和设备在终端可能与多个基站具有双重连接公开(公告)号：US20150131578A1
公开(公告)日：2015-05-14
申请号：US14538131
申请日：2014-11-11
Inventor： Seung-Kwon BAEK , Jae Young AHN
CPC classification number: H04W72/0406 , H04B7/024
Abstract: A communication method of a terminal that may have dual connectivity to a first base station and a second base station is provided. The terminal receives a first Radio Resource Control (RRC) message from the first base station only through a first interface between the first base station and the terminal. The terminal transmits a second RRC message to the first base station only through the first interface.
Abstract translation: 提供了可以具有与第一基站和第二基站的双连接性的终端的通信方法。 终端仅通过第一基站和终端之间的第一接口从第一基站接收第一无线电资源控制（RRC）消息。 终端仅通过第一接口向第一基站发送第二RRC消息。
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48.发明申请METHOD OF DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS MOBILE COMMUNICATION SYSTEM 有权无线移动通信系统中设备到设备通信的方法公开(公告)号：US20140004867A1
公开(公告)日：2014-01-02
申请号：US13748110
申请日：2013-01-23
Inventor： Tae Gyun NOH , Kyoung Seok LEE , Young Jo KO , Jae Young AHN
IPC: H04W76/02
CPC classification number: H04W76/023 , H04W24/10 , H04W72/04 , H04W72/042 , H04W76/14
Abstract: A device-to-device (D2D) communication method in a wireless mobile communication system is provided. A channel state measurement method for adaptive transmission of cellular network-based D2D communication, a data transmission/reception method of D2D communication, and a power control method for transmission power control of a D2D link in the D2D communication are provided. Specifically, cellular network-based D2D communication methods optimized for a Third Generation Partnership Project (3GPP) Long Term Evolution (LTE) system are provided. The above-described methods are also applicable to various cellular mobile communication systems as well as the 3GPP LTE system.
Abstract translation: 提供了一种无线移动通信系统中的设备到设备（D2D）通信方法。 提供了一种用于基于蜂窝网络的D2D通信的自适应传输的信道状态测量方法，D2D通信的数据发送/接收方法以及用于D2D通信中的D2D链路的发送功率控制的功率控制方法。 具体地，提供了针对第三代合作伙伴计划（3GPP）长期演进（LTE）系统优化的基于蜂窝网络的D2D通信方法。 上述方法也适用于各种蜂窝移动通信系统以及3GPP LTE系统。
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49.发明申请METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION IN MULTI-CARRIER WIRELESS COMMUNICATION SYSTEMS 有权多载波无线通信系统中传输和接收的方法与装置公开(公告)号：US20130107809A1
公开(公告)日：2013-05-02
申请号：US13709595
申请日：2012-12-10
Inventor： Young Jo KO , Bang Won SEO , Jae Young AHN
CPC classification number: H04W72/042 , H04L1/0045 , H04L1/0061 , H04L5/001 , H04L5/0053 , H04W4/00 , H04W72/046 , H04W88/02 , H04W88/08
Abstract: Data transmission and reception is provided by configuring control channels in a wireless communication system using a plurality of carriers. User equipment (UE) may monitor physical downlink control channel (PDCCH) candidates within common search spaces (CSSs) and User Equipment-specific search spaces (USSs). If the UE is configured with cross-carrier scheduling, when two PDCCH candidates originating from a CSS and a USS, respectively, have cyclic redundancy check (CRC) scrambled by the same Radio Network Temporary Identifier (RNTI) and have a common payload size and the same first control channel element (CCE) index, the UE may interpret that only the PDCCH originating from the CSS is transmitted, thereby solving ambiguity of downlink control information (DCI) detection.
Abstract translation: 通过在使用多个载波的无线通信系统中配置控制信道来提供数据发送和接收。 用户设备（UE）可以监视公共搜索空间（CSS）和用户设备特定搜索空间（USS）内的物理下行链路控制信道（PDCCH）候选。 如果UE配置了跨载波调度，则当分别来自CSS和USS的两个PDCCH候选分别具有由同一无线电网络临时标识符（RNTI）加扰并且具有公共有效负载大小的循环冗余校验（CRC） 相同的第一控制信道单元（CCE）索引，则UE可以解释仅发送来自CSS的PDCCH，从而解决下行链路控制信息（DCI）检测的模糊性。
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公开(公告)号：US20240204944A1
公开(公告)日：2024-06-20
申请号：US18586426
申请日：2024-02-24
Inventor： Hee Soo LEE , Tae Gyun NOH , Jae Young AHN , Kyoung Seok LEE , Young Jo KO
CPC classification number: H04L5/0048 , H04B7/2606 , H04L5/0091 , H04W72/23 , H04W84/047
Abstract: A reference signal (RS) transmission system to transmit a channel state information (CSI) RS for extraction of CSI to a relay and a macro terminal is disclosed. The base station transmits information on a sub frame containing the CSI RS to the relay or the macro terminal. The macro terminal and the relay receive the CSI RS using the information on the sub frame. The macro terminal and the relay extract the CSI using the CSI RS and transmit the extracted CSI to the base station.
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