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    METHOD FOR CONTROLLING SIGNAL TRANSMISSION POWER AND DEVICE FOR SAME
    43.
    发明申请
    METHOD FOR CONTROLLING SIGNAL TRANSMISSION POWER AND DEVICE FOR SAME 审中-公开
    用于控制信号传输功率的方法及其装置

    公开(公告)号：US20160174161A1

    公开(公告)日：2016-06-16

    申请号：US15048645

    申请日：2016-02-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Dong Youn SEO ,  Ki Jun KIM ,  Joon Kui AHN ,  Min Gyu KIM ,  Jung Hoon LEE ,  Dae Won LEE ,  Suck Chel YANG

    IPC: H04W52/14 ,  H04W52/36 ,  H04W52/34

    CPC classification number: H04W52/146 ,  H04L5/0048 ,  H04W52/30 ,  H04W52/34 ,  H04W52/346 ,  H04W52/367 ,  H04W88/10 ,  Y02D70/00

    Abstract: A method for controlling transmission powers by a communication apparatus in a wireless communication system supporting a plurality of component carriers; and a communication apparatus therefore are discussed. The method according to one embodiment includes controlling transmission powers for one or more channels per each component carrier; when a sounding reference symbol (SRS) transmission overlaps with a physical uplink shared channel (PUSCH) transmission in a time domain, checking whether a total of a PUSCH transmission power for the PUSCH transmission on a first component carrier and a SRS transmission power for the SRS transmission on a second component carrier exceeds a maximum transmission power configured for the communication apparatus; and dropping the SRS if the total of the PUSCH transmission power and the SRS transmission power exceeds the maximum transmission power configured for the communication apparatus.

    Abstract translation: 一种在支持多个分量载波的无线通信系统中通过通信装置控制发送功率的方法; 因此讨论了通信装置。 根据一个实施例的方法包括控制每个分量载波的一个或多个信道的发射功率; 当探测参考符号（SRS）传输与时域中的物理上行链路共享信道（PUSCH）传输重叠时，检查用于第一分量载波上的PUSCH传输的PUSCH传输功率和用于第一分量载波的SRS传输功率的总和 在第二分量载波上的SRS传输超过为通信设备配置的最大传输功率; 如果PUSCH发送功率和SRS发送功率的总和超过为通信装置配置的最大发送功率，则丢弃SRS。

    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING A REFERENCE SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
    45.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING A REFERENCE SIGNAL IN A WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20160173255A1

    公开(公告)日：2016-06-16

    申请号：US15018774

    申请日：2016-02-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Dae Won LEE ,  Seung Hee HAN ,  Ki Jun KIM ,  Joon Kui AHN

    IPC: H04L5/00 ,  H04J13/00

    CPC classification number: H04L5/0048 ,  H04J13/0048 ,  H04J13/18 ,  H04L5/0007

    Abstract: A base station apparatus for transmitting a reference signal in a wireless communication system is provided in which a processor generates the same sequence for resource elements (REs) allocated to each layer for reference signal transmission and spreads or covers Walsh codes for a user equipment-specific reference signal sequence such that sequences generated for the REs can be orthogonal to each other on a time axis. The Walsh code spreading or covering by the processor is applied on a frequency axis based on a plurality of resource blocks (RBs) or based on a pair of RBs such that mutually different sequences having mutually different sequence values can be mapped between RBs or between pairs of RBs. A transmission module transmits the reference signal, to which the generated reference signal sequence is applied to user equipment via each layer.

    METHOD OF OPERATING RELAY STATION IN WIRELESS COMMUNICATION SYSTEM
    46.
    发明申请
    METHOD OF OPERATING RELAY STATION IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中继电器运行方法

    公开(公告)号：US20160099767A1

    公开(公告)日：2016-04-07

    申请号：US14968220

    申请日：2015-12-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Hak Seong KIM ,  Ki Jun KIM ,  Yu Jin NOH ,  Dae Won LEE ,  Bong Hoe KIM

    IPC: H04B7/155 ,  H04W72/04

    CPC classification number: H04W72/1273 ,  H04B7/15507 ,  H04B7/15542 ,  H04B7/15557 ,  H04B7/2606 ,  H04L5/14 ,  H04W72/042 ,  H04W72/044 ,  H04W72/1268 ,  H04W84/047

    Abstract: A method of operating a relay station in a wireless communication system is provided. The method includes operating in a first mode comprising a first sub-mode and a second sub-mode, in the first sub-mode a first downlink and a first uplink between a base station and the relay station being simultaneously activated, in the second sub-mode a second downlink and a second uplink between the relay station and a mobile station being simultaneously activated, and operating in a second mode comprising a third sub-mode and a fourth sub-mode, in the third sub-mode the first downlink and the second uplink being simultaneously activated, in the fourth sub-mode the first uplink and the second downlink being simultaneously activated.

    Abstract translation: 提供了一种在无线通信系统中操作中继站的方法。 该方法包括以第一子模式和第二子模式的第一模式操作，在第一子模式中，在第二子模式中第一下行链路和基站与中继站之间的第一上行链路同时被激活 在所述中继站和移动台同时被激活之间的第二下行链路和第二上行链路，并且在第三子模式中以包括第三子模式和第四子模式的第二模式操作第一下行链路和 第二上行链路同时被激活，在第四子模式中，第一上行链路和第二下行链路同时被激活。

    METHOD FOR SIGNALING OF RESOURCE ALLOCATION TO ADJUST GRANULARITY IN CELLULAR MULTI-CARRIER SYSTEM
    47.
    发明申请
    METHOD FOR SIGNALING OF RESOURCE ALLOCATION TO ADJUST GRANULARITY IN CELLULAR MULTI-CARRIER SYSTEM 审中-公开
    用于信号分配以调整细胞多载波系统中的粒度的方法

    公开(公告)号：US20160007329A1

    公开(公告)日：2016-01-07

    申请号：US14853632

    申请日：2015-09-14

    Applicant: LG ELECTRONICS INC.

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

    IPC: H04W72/04 ,  H04L5/00 ,  H04W72/12

    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 for receiving a downlink signal in a wireless mobile communication system, and an apparatus therefore; and a method for transmitting a downlink signal in a wireless mobile communication system, and an apparatus therefore are described. The method for receiving the downlink signal according to one embodiment includes receiving common downlink control information including a resource indication value, RIV. The RIV is mapped to a start index S and a length L of consecutive virtual resource blocks, VRBs. The method for receiving the downlink signal according to one embodiment further includes receiving the downlink signal on the consecutive VRBs. The RIV is mapped to the start index S and the length L of the consecutive VRBs, or else the RIV is mapped to the start index S and the length L of the consecutive VRBs.

    Abstract translation: 一种用于在无线移动通信系统中接收下行链路信号的方法及其装置; 以及在无线移动通信系统中发送下行链路信号的方法及其装置。 根据一个实施例的用于接收下行链路信号的方法包括：接收包括资源指示值RIV的公共下行链路控制信息。 RIV映射到连续的虚拟资源块VRB的起始索引S和长度L。 根据一个实施例的用于接收下行链路信号的方法还包括在连续的VRB上接收下行链路信号。 RIV映射到连续VRB的起始索引S和长度L，或者将RIV映射到连续VRB的起始索引S和长度L。

    BACKHAUL DOWNLINK SIGNAL DECODING METHOD OF RELAY STATION AND RELAY STATION USING SAME
    50.
    发明申请
    BACKHAUL DOWNLINK SIGNAL DECODING METHOD OF RELAY STATION AND RELAY STATION USING SAME 审中-公开
    使用相同的继电器和继电器站的Backhaul下行信号解码方法

    公开(公告)号：US20150280809A1

    公开(公告)日：2015-10-01

    申请号：US14738519

    申请日：2015-06-12

    Applicant: LG Electronics Inc.

    Inventor： Han Byul SEO ,  Dae Won LEE ,  Byoung Hoon KIM ,  Hak Seong KIM ,  Ki Jun KIM

    IPC: H04B7/155 ,  H04L5/00 ,  H04L27/26

    CPC classification number: H04L27/2613 ,  H04B7/155 ,  H04B7/15542 ,  H04B7/2606 ,  H04L5/0005 ,  H04L5/0023 ,  H04L5/0051 ,  H04L5/0053 ,  H04L27/2647 ,  H04W16/26 ,  H04W72/042 ,  H04W84/042

    Abstract: A method of decoding a backhaul downlink signal of a relay node (RN). A higher layer signal indicating a maximum transmission rank is received from a base station (BS). Control information is received through a relay control channel from the BS. The control information is demodulated and mapped to resource elements (REs) which do not overlap with user equipment-specific reference signal (URS) REs in a control region which is used for the relay control channel transmission of the BS. The URS REs are reserved REs for URSs according to the maximum transmission rank. The control information is demodulated based on URSs transmitted by the BS on one fixed antenna port n, where n is a natural number.

    Abstract translation: 一种对中继节点（RN）的回程下行链路信号进行解码的方法。 从基站（BS）接收表示最大传输等级的较高层信号。 通过来自BS的中继控制信道接收控制信息。 控制信息被解调并映射到在用于BS的中继控制信道传输的控制区域中与用户设备专用参考信号（URS）RE不重叠的资源元素（RE）。 URS RE是根据最大传输等级为URS预留RE。 控制信息根据BS在一个固定天线端口n发送的URS进行解调，其中n是自然数。

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