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    APPARATUS AND METHOD FOR TRANSMITTING ACKNOWLEDGEMENT INFORMATION IN A TDD COMMUNICATION SYSTEM
    223.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING ACKNOWLEDGEMENT INFORMATION IN A TDD COMMUNICATION SYSTEM 审中-公开
    用于在TDD通信系统中发送确认信息的装置和方法

    公开(公告)号：US20170012743A1

    公开(公告)日：2017-01-12

    申请号：US15270719

    申请日：2016-09-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Aris PAPASAKELLARIOU ,  Joon-Young Cho

    IPC: H04L1/16 ,  H04L1/18

    CPC classification number: H04L1/1614 ,  H04L1/1621 ,  H04L1/1861 ,  H04L5/14

    Abstract: Methods and apparatuses are described for transmitting acknowledgement information in response to a plurality of data TBs received on one or more downlink data channels over TTIs by a UE in a TDD communication system. A method includes generating acknowledgement information comprising four acknowledgement bits, jointly representing a state of reception results for the plurality of data TBs, if a first condition applies, wherein a number of the data TBs is greater than a number of the acknowledgement bits; generating acknowledgement information respectively representing a reception result for each data TB by a corresponding acknowledgement bit, if a second condition applies; encoding the acknowledgement bits; multiplexing the encoded acknowledgement bits with uplink data; and transmitting the multiplexed acknowledgement bits and the uplink data on an uplink data channel.

    Abstract translation: 描述了用于在TDD通信系统中响应于通过TTI在一个或多个下行链路数据信道上接收的多个数据TB来发送确认信息的方法和装置。 一种方法包括：如果应用第一条件，则产生包括四个确认位的确认信息，共同表示多个数据TB的接收结果的状态，其中数据TB的数量大于确认位的数量; 如果适用第二条件，则生成分别表示每个数据TB的接收结果的确认信息，相应的确认位; 对确认位进行编码; 将编码的确认位与上行链路数据进行复用; 以及在上行链路数据信道上发送多路复用确认位和上行链路数据。

    Transmission of scheduling assignments in multiple operating bandwidths
    224.
    发明授权
    Transmission of scheduling assignments in multiple operating bandwidths 有权
    在多个工作带宽中传输调度分配

    公开(公告)号：US09510364B2

    公开(公告)日：2016-11-29

    申请号：US14563703

    申请日：2014-12-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Aris Papasakellariou ,  Jin-Kyu Han ,  Joon-Young Cho

    IPC: H04W72/12 ,  H04L5/00

    CPC classification number: H04W72/1278 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0091 ,  H04W72/04 ,  H04W72/1289

    Abstract: Methods and apparatuses are described for the transmission of Scheduling Assignments (SAs) from a base station to User Equipments (UEs) for data reception in the downlink or data transmission in the uplink of a communication system. A method for wireless communication includes receiving a scheduling assignment in a search space on a primary component carrier, the scheduling assignment including information indicating a component carrier on which data is transmitted; and receiving the data on the indicated component carrier. The search space for the primary component carrier is different from a search space for a secondary component carrier.

    Abstract translation: 描述了用于从基站向用户设备（UE）传输调度分配（SA）以用于下行链路中的数据接收或在通信系统的上行链路中的数据传输的方法和装置。 一种用于无线通信的方法包括在主分量载波上的搜索空间中接收调度分配，所述调度分配包括指示发送数据的分量载波的信息; 并接收指示的分量载波上的数据。 用于主分量载波的搜索空间不同于辅助分量载波的搜索空间。

    Method and apparatus for transmitting and receiving different signal types in communication systems
    226.
    发明授权
    Method and apparatus for transmitting and receiving different signal types in communication systems 有权
    用于在通信系统中发送和接收不同信号类型的方法和装置

    公开(公告)号：US09485070B2

    公开(公告)日：2016-11-01

    申请号：US14106082

    申请日：2013-12-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Aris Papasakellariou ,  Joon-Young Cho

    IPC: H04L5/00 ,  H04W72/04 ,  H04L5/02 ,  H04L27/26

    CPC classification number: H04L5/0053 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0051 ,  H04L5/026 ,  H04L27/261 ,  H04W72/0413

    Abstract: A method and apparatus are provided for transmitting a Reference Signal (RS) by a User Equipment (UE) in a wireless communication system. The method includes transmitting a DeModulation Reference Signal (DM RS) and information data in a sub-frame; and transmitting a Sounding Reference Signal (SRS) in a last symbol in another sub-frame. The DM RS is transmitted in a middle symbol in each slot of the sub-frame, and the information data is transmitted in other symbols in each slot of the sub-frame.

    Abstract translation: 提供了一种用于在无线通信系统中由用户设备（UE）发送参考信号（RS）的方法和装置。 该方法包括在子帧中发送去调制参考信号（DM RS）和信息数据; 以及在另一个子帧中的最后一个符号中发送探测参考信号（SRS）。 DM RS以子帧的每个时隙中的中间符号发送，并且以子帧的每个时隙中的其他符号发送信息数据。

    Method and apparatus for transmitting and receiving periodic channel information in wireless communication system
    228.
    发明授权
    Method and apparatus for transmitting and receiving periodic channel information in wireless communication system 有权
    用于在无线通信系统中发送和接收周期性信道信息的方法和装置

    公开(公告)号：US09363062B2

    公开(公告)日：2016-06-07

    申请号：US14551730

    申请日：2014-11-24

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seung-Hoon Choi ,  Joon-Young Cho ,  Ki-Il Kim

    IPC: H04Q7/00 ,  H04L5/00 ,  H04W72/04 ,  H04L1/00

    CPC classification number: H04L5/0053 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/001 ,  H04L5/0057 ,  H04W72/04 ,  H04W72/042

    Abstract: A method and apparatus in which a terminal transmits channel information for at least one serving cell to a base station in a wireless communication system is provided. The method for receiving periodic channel information by a base station in a wireless communication system includes determining whether to set a Physical Uplink Shared CHannel (PUSCH) mode for allowing a terminal to periodically transmit a plurality of channel information to the base station in one sub-frame, transmitting PUSCH mode information including a result of the determination to the terminal, and receiving the plurality of channel information from the terminal using a PUSCH in the one sub-frame, according to the result of the determination.

    Abstract translation: 提供一种终端在无线通信系统中向基站发送至少一个服务小区的信道信息的方法和装置。 用于在无线通信系统中由基站接收周期性信道信息的方法包括：确定是否设置物理上行链路共享信道（PUSCH）模式，以允许终端在一个子载波中周期性地向基站发送多个信道信息， 向所述终端发送包括所述确定结果的PUSCH模式信息，以及根据所述确定结果，使用所述一个子帧中的PUSCH从所述终端接收所述多个信道信息。

    Transmission of acknowledgement signals from a user equipment for orthogonal reception at multiple points
    229.
    发明授权
    Transmission of acknowledgement signals from a user equipment for orthogonal reception at multiple points 有权
    来自用户设备的确认信号的传输在多个点正交接收

    公开(公告)号：US09357532B2

    公开(公告)日：2016-05-31

    申请号：US14693577

    申请日：2015-04-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Aris Papasakellariou ,  Young-Bum Kim ,  Joon-Young Cho

    IPC: H04W72/04 ,  H04L1/18

    CPC classification number: H04W72/0406 ,  H04J13/0062 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1864 ,  H04L5/0007 ,  H04L5/0048 ,  H04L5/0055 ,  H04W72/0413 ,  H04W72/042 ,  H04W88/08

    Abstract: Methods and user equipment (UE) apparatuses are provided to transmit a control signal using a first sequence or a second sequence, in response to a detected control channel. A method includes determining a first resource for the control signal transmission from a sum of a lowest control channel element (CCE) index of the detected control channel and a first offset, if the UE is not configured to use the second sequence by higher layer signaling; determining a second resource for the control signal transmission from a sum of the lowest CCE index of the detected control channel and a second offset, if the UE is configured to use the second sequence by the higher layer signaling; and transmitting the control signal in the first resource or in the second resource.

    Abstract translation: 提供了方法和用户设备（UE）设备，以响应于检测到的控制信道，使用第一序列或第二序列发送控制信号。 一种方法包括：如果UE未配置为通过较高层信令使用第二序列，则从检测到的控制信道的最低控制信道要素（CCE）索引和第一偏移量的和确定用于控制信号传输的第一资源 ; 如果UE被配置为通过较高层信令使用第二序列，则从检测到的控制信道的最低CCE索引和第二偏移量的和确定用于控制信号传输的第二资源; 以及在第一资源或第二资源中发送控制信号。

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