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    METHOD FOR ALLOCATING RESOURCES TO UPLINK CONTROL CHANNEL
    21.
    发明申请
    METHOD FOR ALLOCATING RESOURCES TO UPLINK CONTROL CHANNEL 有权
    将资源分配到上行控制通道的方法

    公开(公告)号：US20150110067A1

    公开(公告)日：2015-04-23

    申请号：US14588857

    申请日：2015-01-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Hak Seong KIM ,  Bong Hoe KIM ,  Ki Jun KIM ,  Suk Hyon YOON ,  In Jae JUNG ,  Dae Won LEE ,  Joon Kui AHN ,  Dong Youn SEO

    IPC: H04W72/04 ,  H04L5/00

    CPC classification number: H04W72/0413 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/085

    Abstract: A method for adaptively allocating resources of an uplink control channel according to a system situation is disclosed. If a base station (BS) recognizes the system situation, establishes control information for resource allocation, and transmits the control information to a mobile station (MS), the mobile station (MS) allocates resources for transmitting uplink control information using a specific block or a specific resource distribution method according to the corresponding control information. The system situation may be changed according to the number of users contained in the BS's coverage or the usage of a multi-antenna. The variation of the system situation is actively reflected so that the uplink channel resources can be effectively used.

    Abstract translation: 公开了一种根据系统情况自适应地分配上行链路控制信道的资源的方法。 如果基站（BS）识别系统情况，则建立资源分配控制信息，并将控制信息发送到移动台（MS），移动站（MS）使用特定块分配用于发送上行链路控制信息的资源， 根据相应控制信息的具体资源分配方法。 可以根据BS覆盖范围内的用户数量或多天线的使用情况来改变系统状况。 积极反映系统状况的变化，从而可以有效利用上行链路信道资源。

    METHOD OF ALLOCATING RESOURCES FOR TRANSMITTING UPLINK SIGNAL IN MIMO WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF
    22.
    发明申请
    METHOD OF ALLOCATING RESOURCES FOR TRANSMITTING UPLINK SIGNAL IN MIMO WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF 有权
    在MIMO无线通信系统中发送上行链路信号的资源分配方法及其设备

    公开(公告)号：US20150071048A1

    公开(公告)日：2015-03-12

    申请号：US14539920

    申请日：2014-11-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Bong Hoe KIM ,  Dae Won LEE ,  Yu Jin NOH ,  Byeong Woo KANG ,  Dong Youn SEO ,  Dong Wook ROH

    IPC: H04W72/04 ,  H04B7/04

    CPC classification number: H04B7/0456 ,  H04B7/0413 ,  H04L1/0071 ,  H04L5/0044 ,  H04L27/2626 ,  H04W72/04

    Abstract: A method and terminal apparatus are described for performing channel interleaving at a terminal in a multiple-input multiple-output (MIMO) wireless communication system. A number of columns C of an interleaver matrix are assigned as a number of symbols for transmitting data per subframe (Nsymb). A number of rows R of the interleaver matrix is defined as H · L · log 2   Q C , where H is a number of modulation symbols per layer, L is a number of layers and Q is a modulation order. Input vector sequences are written into entries of the interleaver matrix, row by row. Each of the entries has a size of L·log2Q bits. Output bit sequences are generated by reading out the entries of the interleaver matrix, column by column. The output bit sequences are modulated by a unit of log2Q bits, to generate modulation symbols. The modulation symbols are mapped to the L layers, and transmitted by using the L layers.

    Abstract translation: 描述了一种用于在多输入多输出（MIMO）无线通信系统中的终端处执行信道交织的方法和终端装置。 分配多个交织器矩阵的列C作为每子帧发送数据的符号数（Nsymb）。 交织器矩阵的行数R被定义为H·L·log 2，这里H是每层调制符号的数量，L是层数，Q是调制阶数。 输入向量序列逐行写入交织器矩阵的条目。 每个条目的大小为L·log2Q位。 通过逐列读出交织器矩阵的条目来生成输出位序列。 输出位序列由log2Q位单位调制，以产生调制符号。 调制符号映射到L层，并通过使用L层传输。

    METHOD FOR DETERMINING TRANSPORT BLOCK SIZE AND SIGNAL TRANSMISSION METHOD USING THE SAME
    25.
    发明申请
    METHOD FOR DETERMINING TRANSPORT BLOCK SIZE AND SIGNAL TRANSMISSION METHOD USING THE SAME 审中-公开
    用于确定运输块尺寸的方法和使用该方法的信号传输方法

    公开(公告)号：US20140219386A1

    公开(公告)日：2014-08-07

    申请号：US14251366

    申请日：2014-04-11

    Applicant: LG Electronics Inc.

    Inventor： Bong Hoe KIM ,  Ki Jun KIM ,  Joon Kui AHN ,  Dong Youn SEO

    IPC: H04L1/00

    CPC classification number: H04W28/06 ,  H03M13/09 ,  H03M13/258 ,  H04L1/0041 ,  H04L1/0061 ,  H04L1/0065 ,  H04L1/0071 ,  H04L1/0083

    Abstract: A method for performing, by a first device, channel coding of data to be transmitted to a second device, the method includes: determining a size of a transport block for the data; attaching a first cyclic redundancy check (CRC) code to the transport block having the determined size to produce a first CRC-attached transport block; and segmenting the first CRC-attached transport block into multiple code blocks, wherein the size of the transport block is determined from among a plurality of predetermined transport block sizes such that the multiple code blocks have a same size as each other.

    Abstract translation: 一种用于由第一设备执行要发送到第二设备的数据的信道编码的方法，所述方法包括：确定所述数据的传输块的大小; 将第一循环冗余校验（CRC）代码附加到具有确定的大小的传输块以产生第一CRC附着的传输块; 以及将所述第一CRC附着传输块分割成多个码块，其中，从多个预定传输块大小中确定所述传输块的大小，使得所述多个码块具有彼此相同的大小。

    METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL
    26.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL 有权
    用于发送上行信号的方法和装置

    公开(公告)号：US20140119302A1

    公开(公告)日：2014-05-01

    申请号：US14067691

    申请日：2013-10-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Joon Kui AHN ,  Suck Chel YANG ,  Yun Jung YI ,  Dong Youn SEO

    IPC: H04L5/00

    CPC classification number: H04L5/0048 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0094 ,  H04L27/2601 ,  H04W72/0446

    Abstract: A method and device for transmitting an uplink signal in a wireless communication system is provided. A user equipment transmits a physical uplink shared channel (PUSCH) on a SRS subframe for a first serving cell to a base station if a SRS transmission on the SRS subframe for the first serving cell is overlapped with an uplink transmission for a second serving cell. The PUSCH is transmitted on remaining orthogonal frequency division multiplexing (OFDM) symbols in the SRS subframe except a single OFDM symbol reserved for the SRS transmission regardless of whether a SRS is transmitted on the single OFDM symbol or not.

    Abstract translation: 提供一种用于在无线通信系统中发送上行链路信号的方法和装置。 如果用于第一服务小区的SRS子帧上的SRS传输与第二服务小区的上行链路传输重叠，则用户设备向基站发送用于第一服务小区的SRS子帧上的物理上行链路共享信道（PUSCH）。 除了在SRS传输中保留的单个OFDM符号之外，在SRS子帧中的剩余正交频分复用（OFDM）符号上发送PUSCH，而不管是否在单个OFDM符号上发送SRS。

    METHOD FOR TRANSMITTING UPLINK AND WIRELESS DEVICE USING SAME
    29.
    发明申请
    METHOD FOR TRANSMITTING UPLINK AND WIRELESS DEVICE USING SAME 审中-公开

    公开(公告)号：US20200153584A1

    公开(公告)日：2020-05-14

    申请号：US16745841

    申请日：2020-01-17

    Applicant: LG ELECTRONICS INC.

    Inventor： Joon Kui AHN ,  Suck Chel YANG ,  Yun Jung Yl ,  Dong Youn SEO

    IPC: H04L5/00 ,  H04W72/04 ,  H04W74/08 ,  H04W52/16 ,  H04L27/26 ,  H04B17/318 ,  H04W56/00 ,  H04W52/32 ,  H04W52/14 ,  H04W52/36

    Abstract: A method and user equipment for performing an uplink transmission in a wireless communication system, are discussed. The method includes allocating transmission power to a first uplink transmission and a second uplink transmission when a total power in a transmission period including at least one or more OFDM symbols exceeds maximum power, wherein each of the first and second uplink transmissions is one of physical uplink shared channel (PUSCH) transmission, physical uplink control channel (PUCCH) transmission, physical random access channel (PRACH) transmission and sounding reference signal (SRS) transmission; and performing the first and second uplink transmissions according to the allocated transmission power, wherein the allocation of the transmission power is performed according to priority information.

    METHOD AND APPARATUS FOR RECEIVING ACK/NACK IN WIRELESS COMMUNICATION SYSTEM
    30.
    发明申请
    METHOD AND APPARATUS FOR RECEIVING ACK/NACK IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20190260550A1

    公开(公告)日：2019-08-22

    申请号：US16400744

    申请日：2019-05-01

    Applicant: LG ELECTRONICS INC.

    Inventor： Dong Youn SEO ,  Han Byul SEO ,  Suck Chel YANG ,  Joon Kui AHN

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

    Abstract: Provided are a method and an apparatus for a user equipment, which is allocated a plurality of serving cells, receiving acknowledgement/negative acknowledgement (ACK/NACK) in a wireless communication system. The method comprises: transmitting uplink data through a physical uplink shared channel (PUSCH); and receiving ACK/NACK with respect to the uplink through a physical hybrid-ARQ indicator channel (PHICH), wherein a serving cell that receives the ACK/NACK is selected from one or more serving cells, which the user equipment monitors to detect an uplink grant that schedules the PUSCH.

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