公开(公告)号：US20230354355A1

公开(公告)日：2023-11-02

申请号：US18349561

申请日：2023-07-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghwan KIM ,  Seijoon SHIM ,  Jongho OH ,  Kilsik HA

IPC: H04W72/23 ,  H04B7/0413 ,  H04W8/26 ,  H04W8/22 ,  H04W72/51

CPC classification number: H04W72/23 ,  H04B7/0413 ,  H04W8/26 ,  H04W8/22 ,  H04W72/51

Abstract: A communication technique for convergence between an IoT technology and a 5th generation (5G) communication system for supporting a higher data transmission rate beyond a 4th generation (4G) system, and a system thereof is provided. The method includes intelligence services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, and the like.) On the basis of a 5G communication technology and an IoT-related technology. A method includes determining a scheduling-related parameter for at least one user, and transmitting scheduling information indicating the scheduling-related parameter to a radio unit (RU), wherein the scheduling information includes a first section extension field including information relating to a user equipment identifier (ueID) related to the at least one user, and a second section extension field including information relating to a number of ueIDs corresponding to each user.

公开(公告)号：US20240155626A1

公开(公告)日：2024-05-09

申请号：US18411430

申请日：2024-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghwan KIM ,  Seijoon SHIM ,  Jongho OH ,  Kilsik HA

IPC: H04W72/23 ,  H04B7/0413 ,  H04W8/22 ,  H04W8/26 ,  H04W72/51

CPC classification number: H04W72/23 ,  H04B7/0413 ,  H04W8/22 ,  H04W8/26 ,  H04W72/51

Abstract: A communication technique for convergence between an IoT technology and a 5th generation (5G) communication system for supporting a higher data transmission rate beyond a 4th generation (4G) system, and a system thereof is provided. The method includes intelligence services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, and the like.) On the basis of a 5G communication technology and an IoT-related technology. A method includes determining a scheduling-related parameter for at least one user, and transmitting scheduling information indicating the scheduling-related parameter to a radio unit (RU), wherein the scheduling information includes a first section extension field including information relating to a user equipment identifier (ueID) related to the at least one user, and a second section extension field including information relating to a number of ueIDs corresponding to each user.

公开(公告)号：US20230354356A1

公开(公告)日：2023-11-02

申请号：US18349585

申请日：2023-07-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghwan KIM ,  Seijoon SHIM ,  Jongho OH ,  Kilsik HA

IPC: H04W72/23 ,  H04B7/0413 ,  H04W8/26 ,  H04W8/22 ,  H04W72/51

CPC classification number: H04W72/23 ,  H04B7/0413 ,  H04W8/26 ,  H04W8/22 ,  H04W72/51

Abstract: A communication technique for convergence between an IoT technology and a 5th generation (5G) communication system for supporting a higher data transmission rate beyond a 4th generation (4G) system, and a system thereof is provided. The method includes intelligence services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, and the like.) On the basis of a 5G communication technology and an IoT-related technology. A method includes determining a scheduling-related parameter for at least one user, and transmitting scheduling information indicating the scheduling-related parameter to a radio unit (RU), wherein the scheduling information includes a first section extension field including information relating to a user equipment identifier (ueID) related to the at least one user, and a second section extension field including information relating to a number of ueIDs corresponding to each user.

公开(公告)号：US20190245606A1

公开(公告)日：2019-08-08

申请号：US16263692

申请日：2019-01-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kilsik HA ,  Daehoon KIM ,  Bongjin KIM ,  Taekyoung KIM ,  Jongho OH ,  Hyoungjin LIM ,  Doyoung JUNG

IPC: H04B7/06 ,  H04B17/318 ,  H04B17/382

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). The present disclosure relates to an apparatus and a method for wireless communication. The method may include: measuring beam pairs using signals transmitted from another apparatus using a plurality of carriers; determining a beam pair for the plurality of carriers based on measurement values for the beam pairs; and transmitting information indicating a transmit beam of the beam pair, to the other apparatus.

公开(公告)号：US20230262474A1

公开(公告)日：2023-08-17

申请号：US18303923

申请日：2023-04-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seijoon SHIM ,  Kilsik HA ,  Jongho OH

IPC: H04W16/14 ,  H04L27/26

CPC classification number: H04W16/14 ,  H04L27/2634 ,  H04L5/0007

Abstract: A method performed by a management device in a wireless communication system is provided. The method includes based on dynamic spectrum sharing (DSS) for a first communication system and a second communication system, a process of identifying that a first digital unit (DU) for the first communication system and a second DU for the second communication system are related to one radio unit (RU) for up-conversion, based on whether orthogonal frequency-division multiplexing (OFDM) modulation is performed commonly or individually on a first signal of the first communication system and a second signal of the second communication system, and at least one network entity in which phase compensation for the DSS is performed, a process of obtaining configuration information for the phase compensation, and a process of transmitting the configuration information to the at least one network entity.

公开(公告)号：US20220086890A1

公开(公告)日：2022-03-17

申请号：US17197841

申请日：2021-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghwan KIM ,  Seijoon SHIM ,  Jongho OH ,  Kilsik HA

IPC: H04W72/12 ,  H04W72/04 ,  H04W8/22 ,  H04W8/26 ,  H04B7/0413

Abstract: A communication technique for convergence between an IoT technology and a 5th generation (5G) communication system for supporting a higher data transmission rate beyond a 4th generation (4G) system, and a system thereof is provided. The method includes intelligence services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, and the like.) On the basis of a 5G communication technology and an IoT-related technology. A method includes determining a scheduling-related parameter for at least one user, and transmitting scheduling information indicating the scheduling-related parameter to a radio unit (RU), wherein the scheduling information includes a first section extension field including information relating to a user equipment identifier (ueID) related to the at least one user, and a second section extension field including information relating to a number of ueIDs corresponding to each user.

公开(公告)号：US20160316480A1

公开(公告)日：2016-10-27

申请号：US15103820

申请日：2014-12-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongho OH ,  Ohyun JO ,  Sungrok YOON ,  Kilsik HA

IPC: H04W72/08 ,  H04W72/04 ,  H04B7/06 ,  H04B7/04

CPC classification number: H04W72/085 ,  H04B7/0408 ,  H04B7/0608 ,  H04B7/0695 ,  H04B7/0697 ,  H04W72/046

Abstract: The present invention relates to a method and a device for selecting a beam in a wireless communication system which uses a plurality of antennas such as an array antenna. A method according to one embodiment of the present invention is a method for selecting a transmission beam in a transmission device of a wireless communication device comprising a transmission device having a plurality of transmission array antennas, and a receiving device having receiving array antennas in the same number as the number of transmission array antennas, and the method comprises the steps of: determining antenna pairs by measuring the transmission rate of each of the receiving array antennas of the receiving device, individually for each array antenna; determining the number of transmission array antennas and individual transmission-array-antenna modes so as to transmit data according to the service requirements of data whose transmission is required, when data transmission is required; and transmitting data through the determined transmission array antennas.

Abstract translation: 本发明涉及一种在使用诸如阵列天线的多个天线的无线通信系统中选择波束的方法和装置。 根据本发明的一个实施例的方法是一种用于在包括具有多个传输阵列天线的传输设备的无线通信设备的传输设备中选择传输波束的方法，以及具有接收阵列天线的接收设备 数量作为传输阵列天线的数量，并且该方法包括以下步骤：通过针对每个阵列天线分别测量接收设备的每个接收阵列天线的传输速率来确定天线对; 确定传输阵列天线的数量和单独的传输阵列天线方式，以便在需要数据传输时根据需要传输的数据的业务需求传输数据; 以及通过所确定的传输阵列天线发送数据。