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    METHOD AND EQUIPMENT FOR DETERMINING TRANSMITTING RESOURCES IN V2X COMMUNICATION
    153.
    发明申请
    METHOD AND EQUIPMENT FOR DETERMINING TRANSMITTING RESOURCES IN V2X COMMUNICATION 审中-公开

    公开(公告)号：US20180098323A1

    公开(公告)日：2018-04-05

    申请号：US15721005

    申请日：2017-09-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Shichang ZHANG ,  Yingyang LI ,  Yi WANG

    IPC: H04W72/04 ,  H04W72/10

    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). A method for determining transmitting resources in vehicle to vehicle/pedestrian/infrastructure/network (V2X) communication is provided. The method includes determining, by a user equipment (UE), a set {ti} consisting of configurable V2X subframes within one system frame period, by the UE, determining information about a bitmap for configuring a resource pool, determining, in the set {ti}, subframes belonging to the resource pool, by the UE, selecting, after resource reselection, the position of a resource for initial transmission, determining, in the resource pool, the subframe position of the reserved resource according to a resource reservation subframe interval Prsv and the number of resource reservations, readjusting the position of the reserved resource when a certain condition is satisfied, and transmitting, by the UE, a physical sidelink shared channel (PSSCH) on the determined resource for initial transmission and the reserved resource.

    METHOD AND APPARATUS FOR COMMUNICATING DATA ON PHYSICAL DOWNLINK SHARED CHANNEL
    158.
    发明申请
    METHOD AND APPARATUS FOR COMMUNICATING DATA ON PHYSICAL DOWNLINK SHARED CHANNEL 审中-公开
    用于在物理下行链路共享信道上传送数据的方法和装置

    公开(公告)号：US20170048055A1

    公开(公告)日：2017-02-16

    申请号：US15306628

    申请日：2015-04-24

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jingxing FU ,  Yingyang LI ,  Shichang ZHANG

    IPC: H04L5/14 ,  H04L1/18 ,  H04L5/00 ,  H04W72/04

    CPC classification number: H04L5/14 ,  H04L1/1812 ,  H04L1/1854 ,  H04L5/0055 ,  H04W72/042 ,  H04W72/0446

    Abstract: Embodiments of the present disclosure provide a method for communicating data on PDSCH, including: receiving, by a user equipment (UE), configuration information, with which the UE works in a flexible duplex (FD) mode; receiving, by the UE, data of a PDSCH and control data of a physical downlink control channel (PDCCH) or enhanced physical downlink control channel (EPDCCH) indicating downlink (DL) semi-persistent scheduling (SPS) release according to a scheduling mode of the FD mode; and feeding back, by the UE, hybrid automatic repeat request-acknowledge (HARQ-ACK) information according to a corresponding HARQ-ACK timing. An embodiment of the present disclosure may further disclose a user device. With the present disclosure, the UL and DL peak rate of the user may be enhanced and the throughput of the system may be enhanced.

    Abstract translation: 本发明的实施例提供了一种用于在PDSCH上传送数据的方法，包括：用户设备（UE）接收配置信息，UE以柔性双工（FD）方式工作; 由UE根据调度方式接收PDSCH的数据和指示下行链路（DL）半静态调度（SPS）释放的物理下行链路控制信道（PDCCH）或增强物理下行链路控制信道（EPDCCH）的控制数据 FD模式; 并由UE根据对应的HARQ-ACK定时反馈混合自动重传请求确认（HARQ-ACK）信息。 本公开的实施例可以进一步公开用户设备。 通过本公开，可以增强用户的UL和DL峰值速率，并且可以提高系统的吞吐量。

    APPARATUS AND METHOD FOR FEEDING BACK DATA RECEIVING STATUS
    160.
    发明申请
    APPARATUS AND METHOD FOR FEEDING BACK DATA RECEIVING STATUS 审中-公开
    送数据接收状态的装置和方法

    公开(公告)号：US20160242047A1

    公开(公告)日：2016-08-18

    申请号：US15138907

    申请日：2016-04-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yingyang LI ,  Chengjun SUN ,  Xiaoqiang LI

    IPC: H04W24/02 ,  H04L5/14 ,  H04W72/04 ,  H04J11/00 ,  H04L5/00 ,  H04L1/18

    CPC classification number: H04W24/02 ,  H04J11/00 ,  H04L1/1607 ,  H04L1/1614 ,  H04L1/1692 ,  H04L1/1812 ,  H04L1/1854 ,  H04L1/1861 ,  H04L5/0055 ,  H04L5/14 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446

    Abstract: An apparatus and a method for feeding back data receiving status, applied to a system, are provided. The method includes sequencing, by a User Equipment (UE), downlink subframes for transmitting data with respect to each Component Carrier (CC), generating receiving status feedback information for the first X downlink subframes with respect to each CC according to the result of the sequencing, where X≦M, wherein M is the number of downlink subframes on each CC, and transmitting the receiving status feedback information generated with respect to each CC to a base station. Accordingly, the UE will not misinterpret the receiving status for the downlink subframes due to inconsistencies with the base station between transmitting and receiving feedback. This affects the Hybrid Automatic Repeat Request (HARQ) transmission, saves the uplink overheads occupied by the receiving status feedback information, and increases the uplink coverage area.

    Abstract translation: 提供了一种用于反馈应用于系统的数据接收状态的装置和方法。 该方法包括由用户设备（UE）对用于相对于每个分量载波（CC）发送数据的下行链路子帧进行排序，根据所述结果，生成关于每个CC的第一X个下行链路子帧的接收状态反馈信息 排序，其中X≤M，其中M是每个CC上的下行链路子帧的数量，并且将针对每个CC生成的接收状态反馈信息发送到基站。 因此，由于与发送和接收反馈之间的基站不一致，UE不会误解下行链路子帧的接收状态。 这将影响混合自动重传请求（HARQ）传输，节省了接收状态反馈信息占用的上行链路开销，并增加了上行链路覆盖区域。

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