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    Method and system for indicating the transmission mode for uplink control information
    11.
    发明授权
    Method and system for indicating the transmission mode for uplink control information 有权

    公开(公告)号：US09253765B2

    公开(公告)日：2016-02-02

    申请号：US13864055

    申请日：2013-04-16

    Applicant: Samsung Electronics Co., LTD

    Inventor： Young Han Nam ,  Jianzhong Zhang

    IPC: H04W72/04 ,  H04L5/00 ,  H04W72/12

    CPC classification number: H04W72/0413 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/1231 ,  H04W72/1289

    Abstract: A base station includes a transmit path circuitry to select one of a first UCI multiplexing method that allows a subscriber station to simultaneously transmit PUSCH and PUCCH and a second UCI multiplexing method that does not allow the subscriber station to simultaneously transmit PUSCH and PUCCH. The transmit path circuitry also transmits a higher layer signal indicating the one selected UCI multiplexing method, and transmits one or more uplink grants. Each of the uplink grants schedules a PUSCH in an UL CC for a subframe n, and each of the uplink grants carries a CQI request. The base station also includes a receive path circuitry to receive an aperiodic CSI report on the PUSCH in the uplink component carrier i when only one of the uplink grants scheduling a PUSCH in an uplink component carrier i carries a CQI request having a value from a set of values.

    SYSTEM AND METHOD FOR AD-HOC/NETWORK ASSISTED DEVICE DISCOVERY PROTOCOL FOR DEVICE TO DEVICE COMMUNICATIONS
    12.
    发明申请
    SYSTEM AND METHOD FOR AD-HOC/NETWORK ASSISTED DEVICE DISCOVERY PROTOCOL FOR DEVICE TO DEVICE COMMUNICATIONS 审中-公开
    用于AD-HOC /网络辅助设备发现协议的系统和方法用于设备通信的设备

    公开(公告)号：US20140112194A1

    公开(公告)日：2014-04-24

    申请号：US14054544

    申请日：2013-10-15

    Applicant: Samsung Electronics Co., LTD

    Inventor： Thomas David Novlan ,  Young Han Nam ,  Boon Loong Ng

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W8/005

    Abstract: A system and method for device to device (D2D) network-assisted device discovery are provided. The method includes initiating the D2D network-assisted device discovery of a receiving UE to enable a target UE and the receiving UE to establish a D2D communication. The method also includes performing a discovery feasibility measurement to determine whether a D2D communication between the target UE and the receiving UE is feasible. The method further includes transmitting a discovery setup message and receiving a discovery report from the target UE.

    Abstract translation: 提供了一种用于设备到设备（D2D）网络辅助设备发现的系统和方法。 该方法包括发起接收UE的D2D网络辅助设备发现以使目标UE和接收UE建立D2D通信。 该方法还包括执行发现可行性测量以确定目标UE与接收UE之间的D2D通信是否可行。 该方法还包括发送发现建立消息并从目标UE接收发现报告。

    METHOD AND SYSTEM FOR INDICATING THE TRANSMISSION MODE FOR UPLINK CONTROL INFORMATION
    13.
    发明申请
    METHOD AND SYSTEM FOR INDICATING THE TRANSMISSION MODE FOR UPLINK CONTROL INFORMATION 审中-公开
    用于指示上传控制信息的传输模式的方法和系统

    公开(公告)号：US20130230004A1

    公开(公告)日：2013-09-05

    申请号：US13864055

    申请日：2013-04-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD

    Inventor： Young Han Nam ,  Jianzhong Zhang

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/1231 ,  H04W72/1289

    Abstract: A base station includes a transmit path circuitry to select one of a first UCI multiplexing method that allows a subscriber station to simultaneously transmit PUSCH and PUCCH and a second UCI multiplexing method that does not allow the subscriber station to simultaneously transmit PUSCH and PUCCH. The transmit path circuitry also transmits a higher layer signal indicating the one selected UCI multiplexing method, and transmits one or more uplink grants. Each of the uplink grants schedules a PUSCH in an UL CC for a subframe n, and each of the uplink grants carries a CQI request. The base station also includes a receive path circuitry to receive an aperiodic CSI report on the PUSCH in the uplink component carrier i when only one of the uplink grants scheduling a PUSCH in an uplink component carrier i carries a CQI request having a value from a set of values.

    Abstract translation: 基站包括发送路径电路，用于选择允许用户站同时发送PUSCH和PUCCH的第一UCI复用方法和不允许用户站同时发送PUSCH和PUCCH的第二UCI复用方法之一。 发送路径电路还发送指示一个选定的UCI复用方法的较高层信号，并发送一个或多个上行链路许可。 每个上行链路授权在子帧n的UL CC中调度PUSCH，并且每个上行链路许可携带CQI请求。 该基站还包括一个接收路径电路，用于在上行链路分量载波i中的PUSCH上接收非周期性CSI报告，当只有一个在上行链路分量载波i中调度PUSCH的上行链路许可中载入具有来自一组的CQI的CQI请求时 的价值观。

    REPORTING CHANNEL STATE INFORMATION IN ADVANCED MIMO ANTENNA SYSTEMS FOR CELLULAR COMMUNICATIONS
    16.
    发明公开
    REPORTING CHANNEL STATE INFORMATION IN ADVANCED MIMO ANTENNA SYSTEMS FOR CELLULAR COMMUNICATIONS 审中-公开

    公开(公告)号：US20240171244A1

    公开(公告)日：2024-05-23

    申请号：US18495606

    申请日：2023-10-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Shouvik Ganguly ,  Young Han Nam ,  Jianhua Mo

    IPC: H04B7/06 ,  H04L5/00 ,  H04W72/232

    CPC classification number: H04B7/0626 ,  H04B7/0632 ,  H04L5/0051 ,  H04W72/232

    Abstract: Methods and apparatuses for channel state information reporting in advanced MIMO antenna systems is provided. The method comprises: receiving information for an analog beam and an R CSI-RS resources; constructing an analog beam codebook; deriving sets of PMIs corresponding to analog beams, wherein each set of R sets of PMIs corresponds to an analog beam of the analog beams associated with the R CSI-RS resources; identifying a set of digital beams corresponding to each of the analog beams; identifying a set of hybrid beams corresponding to each of the R CSI-RS resources, wherein the set of the hybrid beams comprises the set of digital beams and the analog beam, respectively; identifying a subset of the set of hybrid beams using an index to generate a PMI corresponding to the analog beams; and transmitting a CSI report including the PMI and the subset of the set of hybrid beams.

    Method and apparatus for SS/PBCH block frequency location indication
    18.
    发明授权
    Method and apparatus for SS/PBCH block frequency location indication 有权

    公开(公告)号：US11522659B2

    公开(公告)日：2022-12-06

    申请号：US17443021

    申请日：2021-07-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hongbo Si ,  Young Han Nam

    IPC: H04L5/00 ,  H04W72/04 ,  H04W56/00 ,  H04L27/26

    Abstract: A UE in a wireless communication system is provided. The UE comprises a transceiver configured to receive, from a BS, a SS/PBCH block including the PBCH using a first frequency location (GSCN-Current) over downlink channels, GSCN-Current being based on a set of predefined synchronization rasters that is determined by a global synchronization channel number (GSCN). The UE further comprises a processor operably connected to the transceiver, the processor configured to determine the SS/PBCH block, identify content of a PBCH included in the determined SS/PBCH block, determine a configuration for at least one of the SS/PBCH block that is associated with a PDCCH including scheduling information for RMSI on the GSCN-Current or the SS/PBCH block that is not associated with the PDCCH including the scheduling information for the RMSI on the GSCN-Current.

    Methods and apparatus for device-to-device communications system
    19.
    发明授权
    Methods and apparatus for device-to-device communications system 有权

    公开(公告)号：US11310783B2

    公开(公告)日：2022-04-19

    申请号：US15979188

    申请日：2018-05-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Thomas David Novlan ,  Boon Loong Ng ,  Young Han Nam ,  Aris Papasakellariou

    IPC: H04W72/04 ,  H04W56/00 ,  H04W72/12 ,  H04W76/14 ,  H04W28/06 ,  H04W72/08 ,  H04W92/18

    Abstract: A method includes configuring one or multiple pools of Device-to-Device (D2D) communication resources by an eNodeB (eNB), signaling of the configured pool(s) of D2D communication resources by the eNB to a first User Equipment (UE) and a plurality of UEs using a common broadcast channel; sending a request for one or multiple D2D communication resources to an eNB by the first UE configured to transmit D2D messages; determining one or multiple resources for D2D communication by an eNB for the first UE; communicating D2D resource allocation information to the first UE; communicating D2D resource allocation information by the first UE to multiple UEs; and transmitting D2D data by the first UE to multiple UEs. Methods for configuring and signaling D2D communication resources by relay or out-of-coverage UEs are also considered.

    METHOD AND APPARATUS FOR SS/PBCH BLOCK FREQUENCY LOCATION INDICATION
    20.
    发明申请
    METHOD AND APPARATUS FOR SS/PBCH BLOCK FREQUENCY LOCATION INDICATION 审中-公开

    公开(公告)号：US20190200307A1

    公开(公告)日：2019-06-27

    申请号：US16218137

    申请日：2018-12-12

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Hongbo Si ,  Young Han Nam

    IPC: H04W56/00 ,  H04W72/04 ,  H04L27/26 ,  H04L5/00

    CPC classification number: H04W56/001 ,  H04L5/0007 ,  H04L5/0048 ,  H04L5/0053 ,  H04L27/2605 ,  H04L27/2666 ,  H04W72/042 ,  H04W72/0453

    Abstract: A UE in a wireless communication system is provided. The UE comprises a transceiver configured to receive, from a BS, a SS/PBCH block including the PBCH using a first frequency location (GSCN-Current) over downlink channels, GSCN-Current being based on a set of predefined synchronization rasters that is determined by a global synchronization channel number (GSCN). The UE further comprises a processor operably connected to the transceiver, the processor configured to determine the SS/PBCH block, identify content of a PBCH included in the determined SS/PBCH block, determine a configuration for at least one of the SS/PBCH block that is associated with a PDCCH including scheduling information for RMSI on the GSCN-Current or the SS/PBCH block that is not associated with the PDCCH including the scheduling information for the RMSI on the GSCN-Current.

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