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    METHOD AND APPARATUS FOR MEASURING AND REPORTING BEAMS IN A BEAMFORMING BASED SYSTEM
    21.
    发明申请
    METHOD AND APPARATUS FOR MEASURING AND REPORTING BEAMS IN A BEAMFORMING BASED SYSTEM 有权

    公开(公告)号：US20210036751A1

    公开(公告)日：2021-02-04

    申请号：US17074094

    申请日：2020-10-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Anshuman NIGAM ,  Jungsoo JUNG ,  Sunheui RYOO ,  Jungmin MOON ,  Sungjin LEE

    IPC: H04B7/06

    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 reporting beam measurement state information by a User Equipment (UE). The method may include: measuring beam state information by using a first reception chain and a second reception chain; controlling beam state information on the first reception chain to correspond to beam state information on the second reception chain; calculating state information on each beam based on the controlled beam state information on the first reception chain and beam state information on the second reception chain; and reporting state information on one or more beams.

    SERVICE-BASED CELL SELECTION AND RESELECTION CONTROL METHOD
    22.
    发明申请
    SERVICE-BASED CELL SELECTION AND RESELECTION CONTROL METHOD 审中-公开

    公开(公告)号：US20190174406A1

    公开(公告)日：2019-06-06

    申请号：US16324860

    申请日：2017-08-11

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Jiwon HWANG ,  Jungsoo JUNG ,  Sunheui RYOO ,  Jungmin MOON ,  Rayeon AHN

    IPC: H04W48/20 ,  H04W48/10 ,  H04W48/16 ,  H04W36/00 ,  H04W36/08 ,  H04W36/30 ,  H04B17/318

    Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, and services associated with security and safety) on the basis of 5G communication technology and IoT-related technology. A communication method of a terminal according to one embodiment of the present invention may comprise the steps of: checking information on at least one service supported by a terminal; selecting a first frequency band in which a cell search is to be performed; receiving a reference signal from at least one cell at the selected first frequency; selecting, as a target cell, a first cell from which the reference signal having the largest strength has been received; and when the target cell supports the at least one service supported by the terminal, accessing the target cell.

    METHOD AND DEVICE FOR CONFIGURING CELL IN WIRELESS COMMUNICATION SYSTEM
    23.
    发明申请
    METHOD AND DEVICE FOR CONFIGURING CELL IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20190082355A1

    公开(公告)日：2019-03-14

    申请号：US16188179

    申请日：2018-11-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sunheui RYOO ,  Seunghoon PARK ,  Jungsoo JUNG ,  Jungmin MOON

    IPC: H04W28/18 ,  H04W76/20 ,  H04W24/08 ,  H04W72/02 ,  H04W74/08 ,  H04W88/02 ,  H04W88/08 ,  H04W28/16 ,  H04W24/02 ,  H04W8/02 ,  H04B7/06 ,  H04W88/12

    Abstract: The present invention relates to a method and a device for selecting a cell in a mobile communication system and, more particularly, to a method and a device for selecting a cell for transmitting data, by a base station, not only in a licensed frequency band but in an unlicensed frequency band. In order to achieve the described task, a method for configuring a cell of a base station in a mobile communication system according to an embodiment of the present invention comprises the steps of: connecting with a terminal through a first cell of a licensed band; transmitting, to the terminal, a message for configuring multiple second cells in an unlicensed band through the first cell; and monitoring the configured multiple second cells in the unlicensed band, wherein the number of the multiple second cells exceeds the number of cells, a Carrier Aggregation (CA) of which the terminal can support. The present disclosure relates to a 5G or a pre-5G communication system to be provided in order to support a higher data transmission rate after a 4G communication system such as an LIE.

    METHOD AND APPARATUS FOR MEASURING AND REPORTING BEAMS IN A BEAMFORMING BASED SYSTEM
    24.
    发明申请
    METHOD AND APPARATUS FOR MEASURING AND REPORTING BEAMS IN A BEAMFORMING BASED SYSTEM 审中-公开

    公开(公告)号：US20170214444A1

    公开(公告)日：2017-07-27

    申请号：US15329439

    申请日：2015-07-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Anshuman NIGAM ,  Jungsoo JUNG ,  Sunheui RYOO ,  Jungmin MOON ,  Sungjin LEE

    IPC: H04B7/06 ,  H04W16/28

    CPC classification number: H04B7/063 ,  H04B7/0634 ,  H04W16/28

    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 reporting beam measurement state information by a User Equipment (UE). The method may include: measuring beam state information by using a first reception chain and a second reception chain; controlling beam state information on the first reception chain to correspond to beam state information on the second reception chain; calculating state information on each beam based on the controlled beam state information on the first reception chain and beam state information on the second reception chain; and reporting state information on one or more beams.

    APPARATUS AND METHOD FOR IDENTIFYING NEIGHBOR CELL IN WIRELESS COMMUNICATION SYSTEM
    26.
    发明申请
    APPARATUS AND METHOD FOR IDENTIFYING NEIGHBOR CELL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于识别无线通信系统中相邻小区的装置和方法

    公开(公告)号：US20170006508A1

    公开(公告)日：2017-01-05

    申请号：US15198860

    申请日：2016-06-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jung-Min MOON ,  Jaewon KIM ,  Seung-Hoon PARK ,  Sunheui RYOO ,  Jungsoo JUNG

    IPC: H04W36/00 ,  H04W36/30 ,  H04W8/00

    CPC classification number: H04W36/0072 ,  H04W36/0083 ,  H04W48/12

    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 of operating a terminal and a base station, and a terminal apparatus and base station apparatus, are provided. The method includes receiving a signal including a synchronization sequence and control information, which is transmitted from a neighbor cell, and decoding the control information based on a reception signal strength of the signal.

    Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 提供一种操作终端和基站的方法，以及终端装置和基站装置。 该方法包括接收包括从相邻小区发送的同步序列和控制信息的信号，以及基于该信号的接收信号强度来解码控制信息。

    APPARATUS AND METHOD FOR E2 NODE CONTROL IN WIRELESS COMMUNICATION SYSTEM
    28.
    发明公开
    APPARATUS AND METHOD FOR E2 NODE CONTROL IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230224689A1

    公开(公告)日：2023-07-13

    申请号：US18185094

    申请日：2023-03-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Junhyuk SONG ,  Sunheui RYOO ,  Chungkeun LEE ,  Sangkyou RYOU

    IPC: H04W8/08 ,  H04W8/22 ,  H04W76/28 ,  H04W36/00

    CPC classification number: H04W8/08 ,  H04W8/22 ,  H04W76/28 ,  H04W36/0033

    Abstract: The 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). According to embodiments of the disclosure, a method performed by a Radio Access Network (RAN) Intelligent Controller (RIC) is provided. The method includes receiving a report message from an E2 node, generating a control message, based on the report message, and transmitting the control message to the E2 node. The control message may include an RAN configuration related to the E2 node. The report message may include at least one of User Equipment (UE) assistance information transmitted from a UE and UE expected behavior-related information transmitted from an Access and Mobility management Function (AMF).

    APPARATUS AND METHOD TO SUPPORT ULTRA-WIDE BANDWIDTH IN FIFTH GENERATION (5G) NEW RADIO
    29.
    发明申请
    APPARATUS AND METHOD TO SUPPORT ULTRA-WIDE BANDWIDTH IN FIFTH GENERATION (5G) NEW RADIO 有权

    公开(公告)号：US20210084571A1

    公开(公告)日：2021-03-18

    申请号：US17105873

    申请日：2020-11-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunghoon PARK ,  Jungsoo JUNG ,  Sunheui RYOO ,  Byounghoon JUNG

    IPC: H04W48/12 ,  H04L5/00 ,  H04L5/14 ,  H04W48/16

    Abstract: A method of a communication technique in which a fifth generation (5G) communication system for supporting more high data transmission rate after a fourth generation (4G) system converges with an internet of things (IoT) technology, and a system is provided. The present disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or a connected car, healthcare, digital education, a retail business, security and safety-related services, or the like) based on a 5G communication technology and an IoT-related technology. A terminal receives, from a base station, a first message including configuration information of at least one band, receive, from the base station, a second message for activating a band among the at least one band, and activate the band according to the second message, the configuration information including indication of the at least one band, and each band of the at least one band being part of a bandwidth.

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