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    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM
    312.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180152927A1

    公开(公告)日：2018-05-31

    申请号：US15827419

    申请日：2017-11-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Juho Lee

    IPC: H04W72/04

    CPC classification number: H04W72/042 ,  H04L1/1835 ,  H04L5/0033 ,  H04L5/0055 ,  H04L5/006 ,  H04L5/0073 ,  H04L5/0092 ,  H04W52/0209 ,  H04W72/0486

    Abstract: The present disclosure relates to a 5th generation 5G) or pre-5G communication system for supporting higher data rates beyond a 4th generation (4G) communication system such as long-term evolution (LTE). A method for a base station (BS) are provided. The method includes receiving signals from at least one terminal, decoding a signal having a signal strength that is higher than a threshold value among the received signals, identifying whether a resource through which the signal has been transmitted is included in an overlap region in which a first resource region dynamically allocated by control information and a second resource region predetermined by configuration information overlap each other if the decoding of the signal fails, and skipping storage of the received signal in a buffer if the resource through which the signal has been transmitted is included in the overlap region.

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING TIME DIVISION DUPLEX FRAME CONFIGURATION INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    316.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING TIME DIVISION DUPLEX FRAME CONFIGURATION INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    在无线通信系统中发送和接收时分双工帧配置信息的方法和装置

    公开(公告)号：US20160373281A1

    公开(公告)日：2016-12-22

    申请号：US15255922

    申请日：2016-09-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyoungju JI ,  Younsun KIM ,  Youngbum KIM ,  Joonyoung CHO ,  Seunghoon CHOI

    IPC: H04L27/26 ,  H04L1/00 ,  H04W72/04 ,  H04L5/14

    CPC classification number: H04L27/2602 ,  H04B7/2656 ,  H04L1/0061 ,  H04L5/1469 ,  H04W72/042

    Abstract: A method and an apparatus for transmitting and receiving Time Division Duplex (TDD) frame configuration information are disclosed. The base station transmits TDD frame configuration information as system information to a user equipment through a common control channel so as to dynamically change the TDD frame configuration according to uplink and downlink traffic conditions. The base station may deliver the same system information to all user equipments in the cell, removing ambiguity in User Equipment (UE) operations and avoiding interference. In comparison to an existing method of delivering TDD frame configuration information through system information update, the disclosed method enables user equipments to rapidly cope with traffic changes. In addition, user equipments may receive and apply TDD frame configuration information at the same time.

    Abstract translation: 公开了一种用于发送和接收时分双工（TDD）帧配置信息的方法和装置。 基站通过公共控制信道将TDD帧配置信息作为系统信息发送给用户设备，以便根据上行链路和下行链路业务条件动态地改变TDD帧配置。 基站可以将相同的系统信息传递到小区中的所有用户设备，消除用户设备（UE）操作中的歧义并避免干扰。 与通过系统信息更新传递TDD帧配置信息的现有方法相比，所公开的方法使得用户设备能够快速应对业务改变。 此外，用户设备可以同时接收和应用TDD帧配置信息。

    METHOD AND APPARATUS FOR CONTROLLING UPLINK CONTROL INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM PROVIDING WIDEBANDWIDTH SERVICES VIA CARRIER AGGREGATION
    317.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING UPLINK CONTROL INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM PROVIDING WIDEBANDWIDTH SERVICES VIA CARRIER AGGREGATION 有权
    用于控制无线通信系统中的上行链路控制信息传输的方法和装置，通过载波聚合提供宽带服务

    公开(公告)号：US20160234830A1

    公开(公告)日：2016-08-11

    申请号：US15010584

    申请日：2016-01-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Seunghoon CHOI ,  Yongjun KWAK ,  Donghan KIM ,  Younsun KIM

    IPC: H04W72/04 ,  H04W72/06 ,  H04L1/18

    CPC classification number: H04W72/0413 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1887 ,  H04L1/1896 ,  H04L5/00 ,  H04L5/001 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0091 ,  H04W72/06

    Abstract: A method whereby a user equipment (UE) transmits hybrid automatic repeat request (HARQ) acknowledgement (ACK)/negative ACK (NACK) information corresponding to downlink data received from a corresponding base station (ENB) in a long term evolution-advanced (LTE-A) system supporting carrier aggregation (CA) is provided. When physical uplink shared channel (PUSCH) transmission is not scheduled at the time of transmission of HARQ ACK/NACK information, the UE transmits HARQ ACK/NACK information via physical uplink control channel (PUCCH). When PUSCH transmission is scheduled, the UE transmits HARQ ACK/NACK information multiplexed with PUSCH to the ENB. The amount of HARQ ACK/NACK information increases in proportion to the number of aggregated carriers. The present disclosure specifies scheduling operation of the ENB and HARQ ACK/NACK mapping of the UE that maintain reception performance of HARQ ACK/NACK and PUSCH when HARQ ACK/NACK information is multiplexed with PUSCH.

    Abstract translation: 一种用户设备（UE）在长期进化高级（LTE）中发送与从对应的基站（ENB）接收的下行链路数据相对应的混合自动重传请求（HARQ）确认（ACK）/否定ACK（NACK）信息的方法 -A）提供系统支持载体聚合（CA）。 在发送HARQ ACK / NACK信息时不调度物理上行链路共享信道（PUSCH）传输时，UE经由物理上行链路控制信道（PUCCH）发送HARQ ACK / NACK信息。 当PUSCH发送被调度时，UE向PUSCH发送与PUSCH复用的HARQ ACK / NACK信息。 HARQ ACK / NACK信息的量与聚合载波的数量成比例地增加。 本公开规定了当HARQ ACK / NACK信息与PUSCH复用时，维持HARQ ACK / NACK和PUSCH的接收性能的UE的ENB和HARQ ACK / NACK映射的调度操作。

    METHOD AND APPARATUS FOR TRANSMITTING CONTROL CHANNEL IN INTRA-CELL CARRIER AGGREGATION SYSTEM
    318.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL CHANNEL IN INTRA-CELL CARRIER AGGREGATION SYSTEM 有权
    在小区载波聚合系统中传输控制信道的方法和装置

    公开(公告)号：US20160182211A1

    公开(公告)日：2016-06-23

    申请号：US15055948

    申请日：2016-02-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunghoon CHOI ,  Joonyoung CHO ,  Youngbum KIM ,  Hyoungju JI

    IPC: H04L5/14 ,  H04L7/06 ,  H04L1/18 ,  H04W72/12

    CPC classification number: H04L5/14 ,  H04J3/1694 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0092 ,  H04L5/143 ,  H04L5/1469 ,  H04L7/06 ,  H04W72/1278

    Abstract: A method for receiving control channel and an apparatus in a wireless communication system are provided. The method includes transmitting, at a base station, information on a primary cell operating in a frequency division duplexing (FDD) mode and a secondary cell operating in a time division duplexing (TDD) mode, transmitting, at the base station, downlink scheduling information for downlink data, transmitting, at the base station, the downlink data in a first subframe according to the downlink scheduling information, and receiving, at the base station, control information corresponding to the downlink data on the primary cell, from a terminal. The control information is transmitted using a physical uplink control channel (PUCCH) format determined based on a type of the first subframe of the secondary cell.

    Abstract translation: 提供了一种用于在无线通信系统中接收控制信道和装置的方法。 该方法包括在基站发送以频分双工（FDD）模式工作的主小区和以时分双工（TDD）模式工作的二级小区的信息，在基站发送下行调度信息 对于下行链路数据，根据下行链路调度信息在基站发送第一子帧中的下行链路数据，并且从终端在终端接收与主小区上的下行链路数据对应的控制信息。 使用基于二次小区的第一子帧的类型确定的物理上行链路控制信道（PUCCH）格式发送控制信息。

    FEEDBACK METHOD AND APPARATUS FOR COOPERATIVE COMMUNICATION SYSTEM
    319.
    发明申请
    FEEDBACK METHOD AND APPARATUS FOR COOPERATIVE COMMUNICATION SYSTEM 审中-公开
    反馈通信系统的反馈方法和装置

    公开(公告)号：US20160014756A1

    公开(公告)日：2016-01-14

    申请号：US14861434

    申请日：2015-09-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyojin LEE ,  Younsun KIM ,  Kiil KIM ,  Youngbum KIM

    IPC: H04W72/04 ,  H04B17/309 ,  H04L5/00

    CPC classification number: H04W72/0406 ,  H04B7/024 ,  H04B17/24 ,  H04B17/309 ,  H04B17/336 ,  H04B17/382 ,  H04L5/0035 ,  H04L5/0048 ,  H04W28/04 ,  H04W48/20 ,  H04W72/082 ,  H04W72/085

    Abstract: Methods and apparatuses are provided for transmitting channel information, by a User Equipment (UE). Information for at least one first type Channel Status Information Reference Signal (CSI-RS) and information for at least one second type CSI-RS from an eNB, are identified. First channel information is generated based on a first set of a first type CSI-RS and a second type CSI-RS. Second channel information is generated based on a second set of a first type CSI-RS and a second type CSI-RS. The first channel information is reported by Physical Uplink Control CHannel (PUCCH)-based periodic channel information feedback. The second channel information is reported by the PUCCH-based periodic channel information feedback.

    Abstract translation: 提供用于由用户设备（UE）发送信道信息的方法和装置。 识别用于至少一个第一类型信道状态信息参考信号（CSI-RS）的信息和来自eNB的至少一个第二类型CSI-RS的信息。 基于第一类型的CSI-RS和第二类型CSI-RS生成第一信道信息。 基于第一类型的CSI-RS和第二类型CSI-RS的第二组生成第二信道信息。 第一信道信息由物理上行链路控制信道（PUCCH）的周期性信道信息反馈报告。 通过基于PUCCH的周期性信道信息反馈来报告第二信道信息。

    DATA TRANSMISSION/RECEPTION METHOD AND APPARATUS OF LOW-COST TERMINAL IN MOBILE COMMUNICATION SYSTEM
    320.
    发明申请
    DATA TRANSMISSION/RECEPTION METHOD AND APPARATUS OF LOW-COST TERMINAL IN MOBILE COMMUNICATION SYSTEM 审中-公开
    数据传输/接收方法和移动通信系统中低成本终端的设备

    公开(公告)号：US20150341912A1

    公开(公告)日：2015-11-26

    申请号：US14721556

    申请日：2015-05-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Seunghoon Choi

    IPC: H04W72/04 ,  H04L1/16 ,  H04L1/00

    CPC classification number: H04W72/042 ,  H04L1/0004 ,  H04L1/001 ,  H04L1/0025 ,  H04L1/0036 ,  H04L1/16 ,  H04L1/1812 ,  H04L1/1829 ,  H04L1/201 ,  H04L5/0044 ,  H04L5/0053 ,  H04L27/36

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Methods and apparatuses are provided for a data reception method of a terminal in a mobile communication system. Downlink control information (DCI) is received from a base station. It is determined determining whether a transport block size (TBS) of data transmitted by the base station is less than or equal to a predetermined value based on the DCI. The data is decoded, when the TBS is less than or equal to the predetermined value.

    Abstract translation: 本公开涉及用于利用物联网（IoT）技术来融合第五代（5G）通信系统以用于支持超过第四代（4G）系统的更高数据速率的通信方法和系统。 本发明可以应用于基于5G通信技术和智能家居，智能建筑，智能城市，智能汽车，连接汽车，医疗保健，数字教育，智能零售，安全和智能汽车的IoT相关技术的智能服务， 安全服务。 为移动通信系统中的终端的数据接收方法提供方法和装置。 从基站接收下行链路控制信息（DCI）。 确定基于DCI确定由基站发送的数据的传输块大小（TBS）是否小于或等于预定值。 当TBS小于或等于预定值时，数据被解码。

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