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    Small cell discovery in a communication network
    2.
    发明授权
    Small cell discovery in a communication network 有权

    公开(公告)号：US10701621B2

    公开(公告)日：2020-06-30

    申请号：US15673210

    申请日：2017-08-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yue Wang

    IPC: H04W48/16 ,  H04L12/26 ,  G01S5/02 ,  H04J11/00 ,  H04L5/00 ,  H04W48/20 ,  H04W52/02 ,  H04W64/00 ,  H04W24/02 ,  H04W84/04

    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for operating a terminal in a wireless communication system includes transmitting, to a macro base station, first information for indicating a link quality between the terminal and a small base station. The method also includes receiving, from the macro base station, a message for instructing a handover, and performing the handover from the macro base station to the small base station according to the message. The handover is determined based on the first information and second information for indicating another link quality between the small base station and the macro base station.

    Network configuration
    6.
    发明授权
    Network configuration 有权

    公开(公告)号：US10396923B2

    公开(公告)日：2019-08-27

    申请号：US15615658

    申请日：2017-06-06

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Yue Wang ,  Daniel Ansorregui Lobete ,  Maziar Nekovee

    IPC: H04J3/16 ,  H04B7/024 ,  H04W48/02 ,  H04W72/04 ,  H04W16/24 ,  H04W24/02 ,  H04W76/20 ,  H04W92/04 ,  H04B7/0408

    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). Disclosed is a method of managing a telecommunications network, comprising the steps of: obtaining data representing an operational parameter from the at least one of a plurality of network elements comprising a plurality of base stations and at least one terminal, determining mapping information for connection between the at least one terminal and one of the plurality of base stations based on the data representing the operational parameter, and transmitting, to the at least one terminal, the mapping information.

    Method and apparatus for optimizing UE mobility performance in wireless communication system
    7.
    发明授权
    Method and apparatus for optimizing UE mobility performance in wireless communication system 有权

    公开(公告)号：US12289651B2

    公开(公告)日：2025-04-29

    申请号：US17825050

    申请日：2022-05-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Tomasz Mach ,  Yue Wang

    IPC: H04W56/00 ,  H04W36/22

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure is to provide a user equipment (UE) in a wireless communication system, the UE comprises a transceiver, and a processor configured to emulate a first event of a set of events related to the set of cells including a first cell and a second cell, estimate a first attribute of a set of attributes of the set of cells based on a result of the emulated first event, determine an emulated first channel load metric of a set of emulated channel load metrics related to the emulated first event, determine an actual first channel load metric of the set of the emulated channel load metrics related to the emulated first event, compare the emulated first channel load metric and the actual first channel load metric, and report, to a base station, a compared result of the emulated first channel load metric and the actual first channel load metric, wherein the emulated first event comprises a cell reselection or handover of the UE from the first cell to the second cell.

    Random access in a telecommunication system
    8.
    发明授权
    Random access in a telecommunication system 有权

    公开(公告)号：US11357057B2

    公开(公告)日：2022-06-07

    申请号：US16790468

    申请日：2020-02-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Galini Tsoukaneri ,  Yue Wang ,  Shangbin Wu

    IPC: H04W74/08 ,  H04W76/10

    Abstract: A Random Access method in a telecommunication system, includes the steps of: receiving two or more identical preambles transmitted from two or more User Equipments (UEs), respectively; determining a minimum difference between the two or more identical preambles in a given domain; transmitting a response message to each of the two or more UEs; and receiving a connection setup message using information included in the respective response messages transmitted to each of the two or more UEs.

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