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21. 发明授权

US09391758B2 Method and apparatus for adjusting transmission timing in wireless access system supporting carrier aggregation 有权
标题翻译：用于调整支持载波聚合的无线接入系统中的传输定时的方法和装置
公开(公告)号：US09391758B2
公开(公告)日：2016-07-12
申请号：US14113962
申请日：2012-05-07
申请人： Jinmin Kim , Hyunwoo Lee , Seunghee Han
发明人： Jinmin Kim , Hyunwoo Lee , Seunghee Han
IPC分类号： H04W4/00 , H04L5/00 , H04W56/00
CPC分类号： H04L5/0078 , H04L5/001 , H04W56/0045
摘要： The present disclosure provides methods for allocating a timing advance (TA) value, which is used in a wireless access system supporting carrier aggregation (CA), methods for adjusting a wireless frame transmission time using the TA value, and apparatuses for supporting same. The method for adjusting the transmission timing in the wireless access system supporting carrier aggregation, according to one embodiment of the present disclosure, comprises the following steps: receiving a physical downlink control channel (PDCCH) signal including a reservation bit (for example, a service cell indicator) for indicating at least one serving cell; receiving a media access control (MAC) message including the TA value on an uplink wireless frame; and transmitting an uplink signal by applying the TA value from a serving cell indicated by the reservation bit.
摘要翻译：本公开提供了在支持载波聚合（CA）的无线接入系统中使用的用于分配定时提前（TA）值的方法，用于使用TA值调整无线帧传输时间的方法以及用于支持其的装置。根据本公开的一个实施例，用于调整支持载波聚合的无线接入系统中的传输定时的方法包括以下步骤：接收包括保留位（例如，服务）的物理下行链路控制信道（PDCCH）信号小区指示符），用于指示至少一个服务小区; 在上行链路无线帧上接收包括TA值的媒体接入控制（MAC）消息; 以及通过从由所述保留位指示的服务小区应用所述TA值来发送上行链路信号。

22. 发明授权

US09369994B2 Uplink control information transmitting/receiving method and device in a wireless communication system 有权
标题翻译：上行链路控制信息发送/接收方法和装置在无线通信系统中
公开(公告)号：US09369994B2
公开(公告)日：2016-06-14
申请号：US13884818
申请日：2011-11-11
申请人： Hyunwoo Lee , Seunghee Han
发明人： Hyunwoo Lee , Seunghee Han
IPC分类号： H04W72/04 , H04L1/16 , H04L5/00 , H04W72/12 , H04L1/00 , H04L1/18 , H04L27/26
CPC分类号： H04L5/0055 , H04L1/0026 , H04L1/1671 , H04L1/1812 , H04L1/1854 , H04L5/001 , H04L5/0017 , H04L5/14 , H04L5/22 , H04L27/2636 , H04L27/2647 , H04W72/04 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/1268 , H04W72/1284 , H04W74/004
摘要： The present invention relates to a method of transmitting acknowledgement information in a wireless communication system including: transmitting the acknowledgement information by using the PUCCH format and the resource. If there is no Semi-Persistent Scheduling releasing Physical Downlink Control Channel (PDCCH) in a downlink subframe set, if the acknowledgement information corresponds to one Physical Downlink Shared Channel (PDSCH) having no corresponding PDCCH received on only a Primary Cell (PCell) in the downlink subframe set, and if one PDSCH indicated by detection of a corresponding PDCCH received on only a PCell in the downlink subframe set and a Downlink Assignment Index value of the PDCCH is 1, the acknowledgement information and the scheduling request may be transmitted in the one uplink subframe by using PUCCH format 1b.
摘要翻译：本发明涉及一种在无线通信系统中发送确认信息的方法，包括：通过使用PUCCH格式和资源来发送确认信息。如果在下行子帧集中没有半持续调度释放物理下行链路控制信道（PDCCH），则如果确认信息对应于在一个主小区（PCell）上仅接收到一个没有对应的PDCCH的物理下行链路共享信道（PDSCH）下行链路子帧集合，并且如果通过检测在下行链路子帧集合中仅在PCell上接收到的对应的PDCCH指示的一个PDSCH和PDCCH的下行链路分配索引值为1，则可以在该发送信息和调度请求中发送确认信息和调度请求通过使用PUCCH格式1b的一个上行链路子帧。

23. 发明授权

US09344999B2 Uplink control information transmitting/receiving method and device in a wireless communication system 有权
标题翻译：上行链路控制信息发送/接收方法和装置在无线通信系统中
公开(公告)号：US09344999B2
公开(公告)日：2016-05-17
申请号：US13884905
申请日：2011-11-11
申请人： Hyunwoo Lee , Jaehoon Chung , Seunghee Han
发明人： Hyunwoo Lee , Jaehoon Chung , Seunghee Han
IPC分类号： H04W72/04 , H04L1/16 , H04L5/00 , H04W72/12 , H04L1/00 , H04L1/18 , H04L27/26
CPC分类号： H04L5/0055 , H04L1/0026 , H04L1/1671 , H04L1/1812 , H04L1/1854 , H04L5/001 , H04L5/0017 , H04L5/14 , H04L5/22 , H04L27/2636 , H04L27/2647 , H04W72/04 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/1268 , H04W72/1284 , H04W74/004
摘要： The present invention relates to a wireless communication system, and more particularly, to an uplink control information transmitting/receiving method and device. A method of transmitting acknowledgement information in a wireless communication system by a terminal according to an embodiment of the present invention includes: determining whether transmission of a scheduling request is set in one subframe where acknowledgement information on downlink transmission is to be transmitted; determining a Physical Uplink Control Channel (PUCCH) format and a resource with which the acknowledgement information is to be transmitted; and transmitting the acknowledgement information by using the PUCCH format and the resource. Here, when the transmission of the scheduling request is set in the one subframe and the acknowledgement information corresponds to only a Physical Downlink Shared Channel (PDSCH) received on only a Primary Cell (PCell), the acknowledgement information and the scheduling request may be transmitted using PUCCH format 1a/1b.
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，涉及上行链路控制信息发送/接收方法和装置。一种根据本发明实施例的通过终端在无线通信系统中发送确认信息的方法，包括：确定是否在要发送关于下行链路传输的确认信息的一个子帧中设置调度请求的传输; 确定物理上行链路控制信道（PUCCH）格式和要发送所述确认信息的资源; 以及通过使用PUCCH格式和资源来发送确认信息。这里，当在一个子帧中设置调度请求的发送，并且确认信息仅对应于仅在主小区（PCell）上接收的物理下行链路共享信道（PDSCH）时，可以发送确认信息和调度请求使用PUCCH格式1a / 1b。

24. 发明授权

US09320026B2 Method and user equipment for transmitting ACK/NACK information, and method and base station for receiving ACK/NACK information 有权
标题翻译：用于发送ACK / NACK信息的方法和用户设备，以及用于接收ACK / NACK信息的方法和基站
公开(公告)号：US09320026B2
公开(公告)日：2016-04-19
申请号：US13995452
申请日：2011-11-22
申请人： Hyunwoo Lee , Sungho Moon , Jaehoon Chung , Seunghee Han
发明人： Hyunwoo Lee , Sungho Moon , Jaehoon Chung , Seunghee Han
IPC分类号： H04W72/04 , H04B7/04 , H04L1/06 , H04L1/18 , H04L5/00
CPC分类号： H04L5/0055 , H04B7/0413 , H04L1/06 , H04L1/1861 , H04W72/0413 , H04W72/042
摘要： A method and user equipment (UE) for transmitting ACK/NACK information, and a method and base station (BS) for receiving ACK/NACK information are disclosed. If ACK/NACK repetition and spatial orthogonal-resource transmit diversity (SORTD) caused by 2 antenna ports are configured in the UE, the UE performs first ACK/NACK transmission using 2 PUCCH resources implicitly decided by an associated PDCCH. From the second transmission, the UE performs ACK/NACK transmission using 2 PUCCH resources explicitly assigned respectively for the two antenna ports.
摘要翻译：公开了一种用于发送ACK / NACK信息的方法和用户设备（UE），以及用于接收ACK / NACK信息的方法和基站（BS）。如果在UE中配置由2个天线端口引起的ACK / NACK重复和空间正交资源发射分集（SORTD），则UE使用由相关联的PDCCH隐含地确定的2个PUCCH资源来执行第一ACK / NACK传输。从第二传输中，UE使用明确分配给两个天线端口的2个PUCCH资源来执行ACK / NACK传输。

25. 发明授权

US09313000B2 Method for transceiving a reference signal in a wireless connection system and terminal therefor 有权
标题翻译：用于在无线连接系统及其终端中收发参考信号的方法
公开(公告)号：US09313000B2
公开(公告)日：2016-04-12
申请号：US14126785
申请日：2012-07-04
申请人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
发明人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
IPC分类号： H04L5/00 , H04L27/26 , H04J13/18
CPC分类号： H04L5/0048 , H04J13/18 , H04L5/001 , H04L5/0051 , H04L5/0053 , H04L27/2613
摘要： Disclosed are a method for transceiving a reference signal in a wireless connection system and a terminal therefor. More particularly, the method comprises the steps of: generating a plurality of uplink reference signal sequences; mapping the generated plurality of uplink reference signal sequences to each of three symbols in one frame; and transmitting the mapped uplink reference signals to a base station. The plurality of uplink reference signal sequences is generated by applying an orthogonal cover code having a length of 3.
摘要翻译：公开了一种在无线连接系统及其终端中收发参考信号的方法。更具体地说，该方法包括以下步骤：产生多个上行链路参考信号序列; 将生成的多个上行链路参考信号序列映射到一个帧中的三个符号中的每一个; 以及将映射的上行链路参考信号发送到基站。通过应用长度为3的正交覆盖码来生成多个上行链路参考信号序列。

26. 发明授权

US09281930B2 Method for transmitting/receiving data in wireless access system and base station for same 有权
标题翻译：用于在无线接入系统和基站中发送/接收数据的方法
公开(公告)号：US09281930B2
公开(公告)日：2016-03-08
申请号：US14111986
申请日：2012-05-02
申请人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
发明人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
IPC分类号： H04L5/00 , H04L5/14 , H04W72/12 , H04L1/18
CPC分类号： H04L5/0073 , H04L1/1861 , H04L5/001 , H04L5/0035 , H04L5/0053 , H04L5/0094 , H04L5/1469 , H04W72/1289
摘要： In the present invention, a method for transmitting/receiving data in a wireless access system and a base station for same are disclosed. More particularly, the method comprises the following steps: setting a cell group per at least one cell having an identical uplink-downlink configuration, if a plurality of cells are set to a user equipment; performing via a first cell cross-cell scheduling with regard to a second cell, which belongs to a cell group that is different from that including the first cell, according to the uplink-downlink configuration of the first cell; confirming the occurrence of a collision subframe, in which an uplink subframe and a downlink subframe exist simultaneously in the same time interval, in two cells performing the cross-cell scheduling; and transmitting/receiving data with the user equipment when scheduled in the collision subframe due to the cross-cell scheduling, by modifying a transmission position of the uplink or the downlink according to the cross-cell scheduling.
摘要翻译：在本发明中，公开了一种在无线接入系统中发送/接收数据的方法及其基站。更具体地，该方法包括以下步骤：如果将多个小区设置为用户设备，则每个至少一个具有相同上行链路 - 下行链路配置的小区设置小区组; 根据第一小区的上行链路 - 下行链路配置，对属于与包括第一小区不同的小区组的第二小区进行第一小区跨小区调度; 确认在执行交叉小区调度的两个小区中发生上行子帧和下行子帧在相同的时间间隔中同时存在的冲突子帧的发生; 以及由于交叉小区调度而在冲突子帧中调度时与用户设备进行数据的发送/接收，通过根据跨小区调度修改上行链路或下行链路的发送位置。

27. 发明授权

US09237580B2 Method and device for transmitting control information in wireless communication system 有权
标题翻译：用于在无线通信系统中发送控制信息的方法和装置
公开(公告)号：US09237580B2
公开(公告)日：2016-01-12
申请号：US13809568
申请日：2011-07-19
申请人： Seunghee Han , Jaehoon Chung , Hyunwoo Lee , Moonil Lee , Hyunsoo Ko
发明人： Seunghee Han , Jaehoon Chung , Hyunwoo Lee , Moonil Lee , Hyunsoo Ko
IPC分类号： H04L1/00 , H04W72/10 , H04L5/00 , H04W24/10 , H04L27/26 , H04L1/16 , H04W24/02 , H04W28/06 , H04L1/18
CPC分类号： H04B7/0626 , H04B7/0632 , H04L1/0026 , H04L1/0029 , H04L1/0031 , H04L1/1671 , H04L1/1812 , H04L5/001 , H04L5/0041 , H04L5/0055 , H04L5/0057 , H04L27/2633 , H04L27/2636 , H04W24/02 , H04W24/10 , H04W28/06 , H04W72/10
摘要： The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for reporting CSI in a wireless communication system, the method comprising: a step for configuring a plurality of serving cells; and a step for reporting the CSI of only one serving cell in a corresponding subframe, wherein the step for reporting the CSI of only one serving cell comprises: excluding reporting the CSI of a lower priority when CSI reports of the plurality of serving cells in the corresponding subframe collide; and excluding reporting the CSI of serving cells other than the serving cell having the smallest index when the CSI reports of different serving cells having the same priority in the corresponding subframe collide.
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，本发明涉及一种用于在无线通信系统中报告CSI的方法和装置，所述方法包括：配置多个服务小区的步骤; 以及用于在对应的子帧中仅报告一个服务小区的CSI的步骤，其中，仅报告一个服务小区的CSI的步骤包括：不包括在所述多个服务小区的CSI报告中报告较低优先级的CSI 相应的子碰撞; 并且当相应子帧中具有相同优先级的不同服务小区的CSI报告冲突时，不排除报告具有最小索引的服务小区以外的服务小区的CSI。

28. 发明申请

US20150249526A1 METHOD FOR TRANSCEIVING A REFERENCE SIGNAL IN A WIRELESS CONNECTION SYSTEM AND TERMINAL THEREFOR 有权
标题翻译：用于在无线连接系统中传输参考信号的方法及其终端
公开(公告)号：US20150249526A1
公开(公告)日：2015-09-03
申请号：US14126785
申请日：2012-07-04
申请人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
发明人： Jinmin Kim , Seunghee Han , Hyunwoo Lee
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04J13/18 , H04L5/001 , H04L5/0051 , H04L5/0053 , H04L27/2613
摘要： Disclosed are a method for transceiving a reference signal in a wireless connection system and a terminal therefor. More particularly, the method comprises the steps of: generating a plurality of uplink reference signal sequences; mapping the generated plurality of uplink reference signal sequences to each of three symbols in one frame; and transmitting the mapped uplink reference signals to a base station. The plurality of uplink reference signal sequences is generated by applying an orthogonal cover code having a length of 3.
摘要翻译：公开了一种在无线连接系统及其终端中收发参考信号的方法。更具体地说，该方法包括以下步骤：产生多个上行链路参考信号序列; 将生成的多个上行链路参考信号序列映射到一个帧中的三个符号中的每一个; 以及将映射的上行链路参考信号发送到基站。通过应用长度为3的正交覆盖码来生成多个上行链路参考信号序列。

29. 发明授权

US08755343B2 Method and apparatus for transmitting control information in wireless communication system 有权
标题翻译：用于在无线通信系统中发送控制信息的方法和装置
公开(公告)号：US08755343B2
公开(公告)日：2014-06-17
申请号：US13279215
申请日：2011-10-21
申请人： Seunghee Han , Dongcheol Kim , Sungho Moon , Hangyu Cho , Jinmin Kim , Hyunwoo Lee , Jaehoon Chung
发明人： Seunghee Han , Dongcheol Kim , Sungho Moon , Hangyu Cho , Jinmin Kim , Hyunwoo Lee , Jaehoon Chung
IPC分类号： H04W52/06 , H04W52/14
CPC分类号： H04W52/146 , H04L1/0028 , H04L1/0031 , H04L1/0073 , H04L1/1671 , H04L1/1678 , H04L1/1692 , H04L1/1812 , H04L1/1887 , H04L5/0055 , H04L5/14 , H04W52/143 , H04W52/242 , H04W52/325 , H04W52/367 , H04W52/48 , H04W72/0413 , H04W72/1284
摘要： A wireless communication system is disclosed. Disclosed herein are methods for transmitting a physical uplink control channel (PUCCH) signal in a wireless communication system, which includes setting transmit power for the PUCCH signal, and an apparatus thereof. If the PUCCH signal is transmitted on a subframe configured for a scheduling request (SR), the PUCCH signal includes one or more hybrid automatic repeat request acknowledgement (HARQ-ACK) bits and an SR bit. When determining the transmit power for the PUCCH, the SR bit is selectively considered depending on whether or not a transport block for an uplink shared channel (UL-SCH) is present in the subframe.
摘要翻译：公开了一种无线通信系统。这里公开了在无线通信系统中发送物理上行链路控制信道（PUCCH）信号的方法，其包括设置PUCCH信号的发送功率及其装置。如果在配置用于调度请求（SR）的子帧上发送PUCCH信号，则PUCCH信号包括一个或多个混合自动重发请求确认（HARQ-ACK）比特和SR比特。在确定PUCCH的发送功率时，根据子帧中是否存在上行链路共享信道（UL-SCH）的传输块，选择性地考虑SR位。

30. 发明申请

US20140140323A1 METHOD AND APPARATUS FOR PERFORMING HANDOVER IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中执行切换的方法和装置
公开(公告)号：US20140140323A1
公开(公告)日：2014-05-22
申请号：US14128546
申请日：2012-07-09
申请人： Hyukmin Son , Hyunwoo Lee , Hyeyoung Choi , Seunghee Han , Jinmin Kim
发明人： Hyukmin Son , Hyunwoo Lee , Hyeyoung Choi , Seunghee Han , Jinmin Kim
IPC分类号： H04W36/00
CPC分类号： H04W36/0083 , H04W36/0055 , H04W36/0094
摘要： A method and apparatus for performing a handover in a wireless communication system are disclosed. The method for performing a handover of a user equipment (UE) in a wireless communication system includes measuring a first reception power from a first transmission point and a second reception power from a second transmission point; and determining transmission of a measurement report for the handover to the second transmission point. The transmission of the measurement report is determined using the first reception power, the second reception power, an offset value, and a value related to uplink transmission power of the user equipment (UE).
摘要翻译：公开了一种用于在无线通信系统中执行切换的方法和装置。用于在无线通信系统中执行用户设备（UE）的切换的方法包括：测量来自第一传输点的第一接收功率和来自第二传输点的第二接收功率; 以及确定用于切换到第二传输点的测量报告的传输。使用第一接收功率，第二接收功率，偏移值以及与用户设备（UE）的上行链路发送功率相关的值来确定测量报告的发送。

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