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    Method for transmitting and receiving signals using multi-band radio frequencies
    82.
    发明授权
    Method for transmitting and receiving signals using multi-band radio frequencies 有权
    使用多频无线电频率发送和接收信号的方法

    公开(公告)号：US09467996B2

    公开(公告)日：2016-10-11

    申请号：US14962747

    申请日：2015-12-08

    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 ,  H04L27/26 ,  H04J11/00 ,  H04W88/02 ,  H04W88/08

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

    Abstract: A method for transmitting, by a base station, signals in a communication system. The base station transmits, to a mobile station via a primary carrier band of the mobile station, carrier aggregation configuration information informing the mobile station of a subsidiary carrier band for the mobile station. The base station receives, from the mobile station, control information for the subsidiary carrier band 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 from among a plurality of frequency allocation bands.

    Abstract translation: 一种用于由基站在通信系统中发送信号的方法。 基站通过移动台的主载波向移动台发送通知移动台用于移动台的副载波频带的载波聚合配置信息。 基站从移动站接收主载波频带的副载波频带的控制信息。 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辅助载波频带的逻辑索引，从多个频率分配频带中识别辅助载波频带。

    Method for transmitting and receiving additional control signals
    86.
    发明授权
    Method for transmitting and receiving additional control signals 有权
    发送和接收附加控制信号的方法

    公开(公告)号：US09331825B2

    公开(公告)日：2016-05-03

    申请号：US13631729

    申请日：2012-09-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Jin Sam Kwak ,  Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Woo Lee ,  Dong Cheol Kim

    IPC: H01Q11/12 ,  H04L5/00 ,  H04L5/04 ,  H04L5/06 ,  H04L5/12 ,  H04L27/34

    CPC classification number: H04L5/0016 ,  H04L5/0053 ,  H04L5/04 ,  H04L5/06 ,  H04L5/12 ,  H04L27/3483

    Abstract: A method for transmitting/receiving an additional control signal without any loss of bandwidth and power in an original Tx signal is disclosed. If the additional control signal is transmitted via the Tx signal composed of at least one of data and control signals, at least one of the amplitude and phase of the Tx signal of the time- and frequency-resource domain is modulated according to the additional control signal to be transmitted. The modulated Tx signal is transmitted to the receiver, so that the additional control signal can be transmitted irrespective of the original Tx signal. According to a modulation status of at least one of an amplitude and a phase of the Rx signal contained in the time- and frequency-resource domain, the additional control signal can be acquired.

    Abstract translation: 公开了一种在原始Tx信号中发送/接收附加控制信号而不损失带宽和功率的方法。 如果经由由数据和控制信号中的至少一个组成的Tx信号来传输附加控制信号，则根据附加控制调制时域和频率资源域的Tx信号的幅度和相位中的至少一个 要发送的信号。 调制的Tx信号被发送到接收机，使得附加控制信号可以被发送而不管原始Tx信号。 根据包含在时间和频率资源域中的Rx信号的幅度和相位中的至少一个的调制状态，可以获取附加控制信号。

    Method and apparatus for allocating an uplink carrier for transmitting uplink control information in a wireless communication system
    87.
    发明授权
    Method and apparatus for allocating an uplink carrier for transmitting uplink control information in a wireless communication system 有权
    用于在无线通信系统中分配用于发送上行链路控制信息的上行链路载波的方法和装置

    公开(公告)号：US09320027B2

    公开(公告)日：2016-04-19

    申请号：US14147101

    申请日：2014-01-03

    Applicant: LG ELECTRONICS INC.

    Inventor： Jae Hoon Chung ,  Sung Ho Moon ,  Seung Hee Han ,  So Yeon Kim

    IPC: H04W4/00 ,  H04W72/04 ,  H04L5/00 ,  H04W72/00

    CPC classification number: H04W72/0413 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/00 ,  H04W72/0453

    Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and apparatus for allocating an uplink carrier for transmitting uplink control information in a wireless communication system that supports carrier aggregation. According to one embodiment of the present invention, a method for transmitting uplink control information in a wireless communication system that supports carrier aggregation of M (M≧1) uplink component carriers comprises: a step of receiving setup information on a primary uplink component carrier, from among said M uplink component carriers, via which one or more pieces of uplink control information are to be transmitted; a step of multiplexing said one or more pieces of uplink control information; and a step of transmitting the multiplexed uplink control information through the primary uplink component carrier.

    Abstract translation: 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支持载波聚合的无线通信系统中分配用于发送上行链路控制信息的上行链路载波的方法和装置。 根据本发明的一个实施例，一种在支持M（M≥1）个上行链路分量载波的载波聚合的无线通信系统中发送上行链路控制信息的方法包括：在主上行链路分量载波上接收建立信息的步骤， 从所述M个上行链路分量载波中通过一条或多条上行链路控制信息发送; 上述一个或多个上行链路控制信息的复用步骤; 以及通过主上行链路分量载波发送多路复用的上行链路控制信息的步骤。

    Control information transmission method and a device therefor
    89.
    发明授权
    Control information transmission method and a device therefor 有权
    控制信息传输方法及其设备

    公开(公告)号：US09306706B2

    公开(公告)日：2016-04-05

    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: H04L1/16 ,  H04L5/00 ,  H04L12/24 ,  H04W72/04 ,  H04L1/00 ,  H04W28/04

    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。

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