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    METHOD FOR TRANSMITTING AND RECEIVING SIGNALS USING MULTI-BAND RADIO FREQUENCIES
    2.
    发明申请
    METHOD FOR TRANSMITTING AND RECEIVING SIGNALS USING MULTI-BAND RADIO FREQUENCIES 审中-公开
    使用多频无线电频率发送和接收信号的方法

    公开(公告)号：US20160374064A1

    公开(公告)日：2016-12-22

    申请号：US15256206

    申请日：2016-09-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Seung Hee HAN ,  Min Seok NOH ,  Jin Sam KWAK ,  Yeong Hyeon KWON ,  Hyun Woo LEE ,  Dong Cheol KIM ,  Sung Ho MOON

    IPC: H04W72/04 ,  H04W74/00

    CPC classification number: H04W72/042 ,  H04J11/0069 ,  H04L27/2614 ,  H04W72/0413 ,  H04W72/0453 ,  H04W74/002 ,  H04W80/02 ,  H04W88/02 ,  H04W88/08

    Abstract: A method is provided for transmitting, by a base station, signals in a communication system. Carrier aggregation configuration information is transmitted to a mobile station via a primary carrier band of the mobile station. The carrier aggregation configuration information informs the mobile station of a subsidiary carrier band for the mobile station. Uplink control information for the subsidiary carrier band is received from the mobile station via the primary carrier band. The carrier aggregation configuration information includes a physical identification of a frequency allocation band used as the subsidiary carrier band and a logical identification assigned to the subsidiary carrier band for the mobile station. The physical identification includes one of plural absolute frequency band indexes assigned to frequency allocation bands available in the communication system. The logical identification includes a logical index assigned to the subsidiary carrier band identifying the subsidiary carrier band.

    Abstract translation: 提供了一种用于由基站在通信系统中发送信号的方法。 载波聚合配置信息通过移动台的主载波频带发送到移动台。 载波聚合配置信息向移动台通知移动台的辅助载波频带。 通过主载波从移动台接收用于辅助载波频带的上行链路控制信息。 载波聚合配置信息包括用作辅助载波频带的频率分配频带的物理标识和分配给移动台的辅助载波频带的逻辑标识。 物理识别包括分配给通信系统中可用的频率分配频带的多个绝对频带索引之一。 逻辑识别包括分配给识别辅助载波频带的辅助载波频带的逻辑索引。

    RANDOM ACCESS METHOD AND SIGNALING METHOD FOR THE SAME
    3.
    发明申请
    RANDOM ACCESS METHOD AND SIGNALING METHOD FOR THE SAME 审中-公开
    随机访问方法及其信令方法

    公开(公告)号：US20160255652A1

    公开(公告)日：2016-09-01

    申请号：US15151239

    申请日：2016-05-10

    Applicant: LG ELECTRONICS INC.

    Inventor： Min Seok NOH ,  Seung Hee HAN ,  Yeong Hyeon KWON ,  Hyun Hwa PARK ,  Hyun Woo LEE ,  Dong Cheol KIM

    IPC: H04W74/00 ,  H04W74/08 ,  H04W64/00 ,  H04J13/00

    CPC classification number: H04W74/006 ,  H04J13/0059 ,  H04W4/02 ,  H04W48/12 ,  H04W64/00 ,  H04W72/0413 ,  H04W74/004 ,  H04W74/0833 ,  H04W74/0866

    Abstract: A method is provided for performing a random access procedure by a Node-B with a specific user equipment (UE) within a cell in which a plurality of UEs are located together. The Node-B transmits a random access procedure configuration including a basic sequence index related with a random access channel and zero correlation zone (ZCZ) configuration. The Node-B receives a random access preamble corresponding to the random access procedure configuration from the UE over the random access channel. A length of a cyclic part and a length of a sequence part of the random access preamble are differently given based on the random access procedure configuration. The random access preamble is generated from Constant Amplitude Zero Auto-Correlation (CAZAC) sequences based on the basic sequence index by applying a length of a cyclic shift according to the ZCZ configuration.

    Abstract translation: 提供了一种方法，用于通过具有多个UE所在的小区内的特定用户设备（UE）来执行随机接入过程。 节点B发送包括与随机接入信道和零相关区（ZCZ）配置相关的基本序列索引的随机接入过程配置。 节点B通过随机接入信道从UE接收与随机接入过程配置相对应的随机接入前导码。 基于随机接入过程配置，不同地给出了随机接入前同步码的序列部分的长度和长度。 通过根据ZCZ配置应用循环移位长度，基于基本序列索引从恒幅零自相关（CAZAC）序列生成随机接入前导码。

    METHOD OF TRANSMITTING CONTROL SIGNALS IN WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    METHOD OF TRANSMITTING CONTROL SIGNALS IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中发送控制信号的方法

    公开(公告)号：US20150270998A1

    公开(公告)日：2015-09-24

    申请号：US14730951

    申请日：2015-06-04

    Applicant: LG ELECTRONICS INC.

    Inventor： Jin Sam Kwak ,  Seung Hee HAN ,  Min Seok NOH ,  Yeong Hyeon KWON ,  Hyun Woo LEE ,  Dong Cheol KIM

    IPC: H04L27/26 ,  H04W72/04

    CPC classification number: H04W72/0413 ,  H04J11/0026 ,  H04L1/0026 ,  H04L1/1671 ,  H04L5/0007 ,  H04L5/0021 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/006 ,  H04L27/20 ,  H04L27/22 ,  H04L27/2605 ,  H04L27/2608 ,  H04L27/2613 ,  H04L27/262 ,  H04W72/0446

    Abstract: A method of transmitting control signals in a wireless communication system includes multiplexing a first control signal with a second control signal in a slot, the slot comprising a plurality of orthogonal frequency division multiplexing (OFDM) symbols in time domain, the plurality of OFDM symbols being divided into a plurality of data OFDM symbols and a plurality of reference signal (RS) OFDM symbols, wherein the first control signal is mapped to the plurality of data OFDM symbols after the first control signal is spread by a base sequence in the frequency domain, the RS is mapped to the plurality of RS OFDM symbols, the second control signal is mapped to at least one of the plurality of RS OFDM symbols, and transmitting the first control signal and the second control signal in the slot.

    Abstract translation: 一种在无线通信系统中发送控制信号的方法包括在时隙中对第一控制信号与第二控制信号进行复用，所述时隙包括时域中的多个正交频分复用（OFDM）符号，所述多个OFDM符号为 分为多个数据OFDM符号和多个参考信号（OFDM）符号，其中在第一控制信号在频域中扩展基本序列之后，第一控制信号被映射到多个数据OFDM符号， RS被映射到多个RS OFDM符号，第二控制信号被映射到多个RS OFDM符号中的至少一个，并且在时隙中发送第一控制信号和第二控制信号。

    CONTROL INFORMATION TRANSMISSION METHOD AND A DEVICE THEREFOR
    6.
    发明申请
    CONTROL INFORMATION TRANSMISSION METHOD AND A DEVICE THEREFOR 审中-公开
    控制信息传输方法及其设备

    公开(公告)号：US20150189646A1

    公开(公告)日：2015-07-02

    申请号：US14657917

    申请日：2015-03-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Jae Hoon CHUNG ,  Hyun Woo LEE ,  Young Hyoun KWON ,  Ji Woong JANG ,  Seung Hee HAN

    IPC: H04W72/04 ,  H04L1/16

    CPC classification number: H04L5/0055 ,  H04L1/0029 ,  H04L1/16 ,  H04L1/1607 ,  H04L1/1614 ,  H04L1/1621 ,  H04L1/1664 ,  H04L1/1671 ,  H04L5/001 ,  H04L5/0057 ,  H04W28/04 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/1268

    Abstract: A method for transmitting ACK/NACK (Acknowledge/Negative ACK) information for two or more carriers at a user equipment in a wireless communication system which supports carrier aggregation. The method according to one embodiment includes generating an ACK/NACK payload including two or more ACK/NACK sets, wherein each ACK/NACK set is associated with a corresponding carrier and have one or more ACK/NACK bits; and transmitting the ACK/NACK payload through a PUCCH (Physical Uplink Control Channel) or PUSCH (Physical Uplink Shared Channel). A size of the ACK/NACK payload is given based on carrier configuration, the carrier configuration including a number of configured carriers and transmission modes for the configured carriers. The two or more ACK/NACK sets are concatenated in an order of carrier index.

    Abstract translation: 一种用于在支持载波聚合的无线通信系统中的用户设备处发送用于两个或多个载波的ACK / NACK（确认/否定ACK）信息的方法。 根据一个实施例的方法包括生成包括两个或多个ACK / NACK集合的ACK / NACK有效载荷，其中每个ACK / NACK集合与相应的载波相关联，并具有一个或多个ACK / NACK比特; 并通过PUCCH（物理上行链路控制信道）或PUSCH（物理上行链路共享信道）发送ACK / NACK有效载荷。 基于载波配置给出ACK / NACK有效载荷的大小，载波配置包括配置的载波数量和配置载波的传输模式。 两个或多个ACK / NACK集合以载波索引的顺序连接。

    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 有权
    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：US20150139154A1

    公开(公告)日：2015-05-21

    申请号：US14604492

    申请日：2015-01-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Seung Hee HAN ,  Sung Ho MOON ,  Jae Hoon CHUNG ,  Moon Il LEE ,  Hyun Woo LEE

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04B7/068 ,  H04L1/0057 ,  H04L1/0073 ,  H04L1/1671 ,  H04L5/001 ,  H04L5/0026 ,  H04L5/0053 ,  H04L5/0055 ,  H04L27/2636 ,  H04L27/2697

    Abstract: A method for transmitting a signal via physical uplink control channel (PUCCH) in a wireless communication system and an apparatus for performing the method are provided. Control information bits are modulated to generate N1 modulation symbols, wherein N1 is twice a number of subcarriers in one resource block (RB). The modulation symbols are spread by using various orthogonal codes to generate a plurality of sequences and the generated plurality of sequences are transmitted using different slots of a subframe through different antenna ports, each sequence of the plurality of sequences being mapped on a corresponding single carrier frequency division multiple access symbol in a corresponding slot.

    Abstract translation: 提供了一种用于在无线通信系统中经由物理上行链路控制信道（PUCCH）发送信号的方法和用于执行该方法的装置。 控制信息比特被调制以产生N1个调制符号，其中N1是一个资源块（RB）中的子载波数量的两倍。 调制符号通过使用各种正交码进行扩展以产生多个序列，并且通过不同的天线端口发送使用不同时隙的子帧的生成的多个序列，多个序列的每个序列被映射到对应的单载波频率 在相应的时隙中分割多路访问符号。

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