公开(公告)号：US20150215763A1

公开(公告)日：2015-07-30

申请号：US14607830

申请日：2015-01-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangmin Ro ,  Yongjun Kwak ,  Jinyoung Oh ,  Seunghoon Choi

IPC: H04W8/00 ,  H04W56/00 ,  H04W48/16

CPC classification number: H04W84/18 ,  H04B7/2696 ,  H04L5/0048 ,  H04L27/2613 ,  H04L27/2655 ,  H04L27/2657 ,  H04L29/08306 ,  H04L2027/0097 ,  H04W4/70 ,  H04W8/005 ,  H04W56/001 ,  H04W56/002 ,  H04W56/0025 ,  H04W76/14 ,  H04W88/06 ,  H04W92/18

Abstract: Provided is a method of generating a Device-to-Device Synchronization Signal (D2DSS) by a terminal according to an embodiment of the present disclosure. The method includes determining a service attribute for identifying whether the terminal is serviced by at least one base station; and generating a D2DSS for identifying whether the terminal is serviced by the base station, based on the determination result. In addition, provided is a method of configuring D2D synchronization by a terminal according to an embodiment of the present disclosure. The method includes receiving a signal from at least one base station or another device; determining whether a synchronization signal is detected from the received signal; and when the synchronization signal is detected, configuring synchronization with the another device based on the timing reference of the detected synchronization signal.

Abstract translation: 提供了根据本公开的实施例的由终端生成设备到设备同步信号（D2DSS）的方法。 该方法包括确定用于识别终端是否由至少一个基站服务的服务属性; 以及基于确定结果生成用于识别终端是否由基站服务的D2DSS。 此外，提供了根据本公开的实施例的由终端配置D2D同步的方法。 该方法包括从至少一个基站或另一个设备接收信号; 根据接收到的信号确定是否检测到同步信号; 并且当检测到同步信号时，基于检测到的同步信号的定时参考来配置与另一设备的同步。

公开(公告)号：US20140241274A1

公开(公告)日：2014-08-28

申请号：US14193741

申请日：2014-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyojin LEE ,  Younsun Kim ,  Yongjun Kwak ,  Youngbum Kim ,  Juho Lee ,  Hyoungju JI

IPC: H04L5/00 ,  H04B7/04

CPC classification number: H04L5/0057 ,  H04B7/0478 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04B7/065 ,  H04L5/0048

Abstract: A method and an apparatus for transmitting/receiving feedback in a mobile communication system are provided. A method of configuring and receiving feedback information of an evolved Node B (eNB) includes transmitting configuration information on a plurality of reference signals including a first reference signal and a second reference signal to a User Equipment (UE); transmitting feedback configuration information including first feedback configuration information on the first reference signal and second feedback configuration information configured such that feedback information on the second reference signal is generated with reference to the first feedback configuration information to the UE; transmitting the reference signal to the UE according to the configuration information on the reference signal; and receiving feedback information including first feedback information according to the first feedback configuration information and second feedback information according to the second feedback configuration information from the UE.

Abstract translation: 提供了一种用于在移动通信系统中发送/接收反馈的方法和装置。 配置和接收演进节点B（eNB）的反馈信息的方法包括：将包括第一参考信号和第二参考信号的多个参考信号的配置信息发送到用户设备（UE）; 发送包括关于第一参考信号的第一反馈配置信息和第二反馈配置信息的反馈配置信息，所述第二反馈配置信息被配置为使得参考关于UE的第一反馈配置信息生成关于第二参考信号的反馈信息; 根据关于参考信号的配置信息向UE发送参考信号; 以及根据来自UE的第二反馈配置信息，根据第一反馈配置信息和第二反馈信息接收包括第一反馈信息的反馈信息。

公开(公告)号：US20140219270A1

公开(公告)日：2014-08-07

申请号：US14170772

申请日：2014-02-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangmin Ro ,  Yongjun Kwak ,  Hyoungju Ji ,  Joonyoung Cho ,  Younsun Kim ,  Seunghoon Choi

IPC: H04W56/00

CPC classification number: H04W56/001 ,  H04W56/00 ,  H04W56/002

Abstract: A terminal and method of performing device-to-device (D2D) communication by a terminal in a wireless communication system is provided. The method includes determining if a signal including synchronization information is received via at least one of an uplink and a downlink; and when the signal including the synchronization information is not received, transmitting a synchronization information-containing signal.

Abstract translation: 提供了一种在无线通信系统中由终端执行设备到设备（D2D）通信的终端和方法。 该方法包括确定包括同步信息的信号是否经由上行链路和下行链路中的至少一个接收; 并且当没有接收到包括同步信息的信号时，发送包含同步信息的信号。

公开(公告)号：US12238704B2

公开(公告)日：2025-02-25

申请号：US18469404

申请日：2023-09-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seunghoon Choi ,  Yongjun Kwak ,  Younsun Kim ,  Taehyoung Kim

IPC: H04W72/1263 ,  H04L5/14 ,  H04W56/00 ,  H04W72/0453 ,  H04W72/1268 ,  H04W72/23 ,  H04W74/0833 ,  H04W80/02

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). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present invention suggests a method for transmitting and receiving signals satisfying a maximum delay time, and a method and a device for effectively processing signals that are influenced by the transmission and reception of the signals satisfying the maximum delay time.

公开(公告)号：US20240179042A1

公开(公告)日：2024-05-30

申请号：US18437190

申请日：2024-02-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho Yeo ,  Youngbum Kim ,  Donghan Kim ,  Yongjun Kwak ,  Taehyoung Kim ,  Juho Lee ,  Younsun Kim ,  Seunghoon Choi ,  Sungjin Park ,  Jinyoung Oh ,  Youngwoo Kwak

IPC: H04L27/26 ,  H04L1/00 ,  H04L1/1867 ,  H04L1/20 ,  H04L5/00 ,  H04L5/02 ,  H04W4/70 ,  H04W68/02 ,  H04W72/044 ,  H04W72/23 ,  H04W72/54 ,  H04W74/00 ,  H04W74/0833 ,  H04W76/15 ,  H04W84/10 ,  H04W84/18

CPC classification number: H04L27/2666 ,  H04L1/0009 ,  H04L1/004 ,  H04L1/0041 ,  H04L1/0061 ,  H04L1/0078 ,  H04L5/0035 ,  H04L5/0042 ,  H04L5/0044 ,  H04L5/0057 ,  H04L5/0092 ,  H04L5/0094 ,  H04L5/026 ,  H04L27/2656 ,  H04L27/2657 ,  H04L27/2662 ,  H04W68/02 ,  H04W72/0466 ,  H04W72/23 ,  H04W72/54 ,  H04W74/006 ,  H04W74/008 ,  H04W74/0833 ,  H04W76/15 ,  H04L1/0026 ,  H04L1/1887 ,  H04L1/20 ,  H04L5/0053 ,  H04W4/70 ,  H04W84/10 ,  H04W84/18

Abstract: The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The system may be used for an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure discloses a method and apparatus for inserting an index into a code block as a unit in which a channel code is executed and transmitting the same.

公开(公告)号：US11902076B2

公开(公告)日：2024-02-13

申请号：US17409546

申请日：2021-08-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho Yeo ,  Youngbum Kim ,  Donghan Kim ,  Yongjun Kwak ,  Taehyoung Kim ,  Juho Lee ,  Younsun Kim ,  Seunghoon Choi ,  Sungjin Park ,  Jinyoung Oh ,  Youngwoo Kwak

IPC: H04L27/26 ,  H04L1/00 ,  H04W72/044 ,  H04L5/02 ,  H04L5/00 ,  H04W74/00 ,  H04W72/23 ,  H04W72/54 ,  H04W76/15 ,  H04W68/02 ,  H04W74/08 ,  H04W84/18 ,  H04W84/10 ,  H04L1/1867 ,  H04L1/20 ,  H04W4/70

CPC classification number: H04L27/2666 ,  H04L1/004 ,  H04L1/0009 ,  H04L1/0041 ,  H04L1/0061 ,  H04L1/0078 ,  H04L5/0035 ,  H04L5/0042 ,  H04L5/0044 ,  H04L5/0057 ,  H04L5/0092 ,  H04L5/0094 ,  H04L5/026 ,  H04L27/2656 ,  H04L27/2657 ,  H04L27/2662 ,  H04W68/02 ,  H04W72/0466 ,  H04W72/23 ,  H04W72/54 ,  H04W74/006 ,  H04W74/008 ,  H04W74/0833 ,  H04W76/15 ,  H04L1/0026 ,  H04L1/1887 ,  H04L1/20 ,  H04L5/0053 ,  H04W4/70 ,  H04W84/10 ,  H04W84/18

Abstract: The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The system may be used for an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure discloses a method and apparatus for inserting an index into a code block as a unit in which a channel code is executed and transmitting the same.

公开(公告)号：US11737064B2

公开(公告)日：2023-08-22

申请号：US17977375

申请日：2022-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho Yeo ,  Yongjun Kwak ,  Juho Lee ,  Youngbum Kim

IPC: H04W72/04 ,  H04W72/0446 ,  H04W72/23 ,  H04L1/18 ,  H04L1/1829 ,  H04L5/00 ,  H04W72/12 ,  H04L1/1822

CPC classification number: H04W72/0446 ,  H04L1/18 ,  H04L1/1854 ,  H04L1/1861 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0094 ,  H04W72/12 ,  H04W72/23 ,  H04L1/1822 ,  H04L1/1864

Abstract: Methods and apparatuses for signal transmission and reception are provided for a wireless communication system. Information for configuring a plurality of physical uplink control channel (PUCCH) resources is transmitted to a terminal. Downlink control information (DCI) is transmitted to the terminal on a physical downlink control channel (PDCCH). The DCI includes a resource indicator for indicating a PUCCH resource among the plurality of PUCCH resources. Uplink control information (UCI) is received from the terminal on the PUCCH resource indicated by the resource indicator.

公开(公告)号：US20230180226A1

公开(公告)日：2023-06-08

申请号：US18103021

申请日：2023-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghan Kim ,  Jeongho Yeo ,  Younsun Kim ,  Juho Lee ,  Heedon Gha ,  Yongjun Kwak ,  Youngbum Kim ,  Taehyoung Kim ,  Sungjin Park ,  Jinyoung Oh ,  Seunghoon Choi

IPC: H04W72/1268 ,  H04L5/00 ,  H04W76/10 ,  H04L1/00

CPC classification number: H04W72/1268 ,  H04L5/0007 ,  H04W76/10 ,  H04L5/0044 ,  H04L1/0061 ,  H04L1/003

Abstract: The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transfer rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety-related services, on the basis of 5G communication technologies and IoT-related technologies. Disclosed is a setting method for an efficient uplink signal transmission of a terminal in a case where a plurality of waveforms are supported to efficiently operate an uplink in a next generation mobile communication.

公开(公告)号：US11570799B2

公开(公告)日：2023-01-31

申请号：US16856606

申请日：2020-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghan Kim ,  Jeongho Yeo ,  Younsun Kim ,  Juho Lee ,  Heedon Gha ,  Yongjun Kwak ,  Youngbum Kim ,  Taehyoung Kim ,  Sungjin Park ,  Jinyoung Oh ,  Seunghoon Choi

IPC: H04W72/12 ,  H04W76/10 ,  H04L5/00 ,  H04L1/00

Abstract: The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transfer rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety-related services, on the basis of 5G communication technologies and IoT-related technologies. Disclosed is a setting method for an efficient uplink signal transmission of a terminal in a case where a plurality of waveforms are supported to efficiently operate an uplink in a next generation mobile communication.

公开(公告)号：US11412465B2

公开(公告)日：2022-08-09

申请号：US16347418

申请日：2017-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunghoon Choi ,  Yongjun Kwak ,  Donghan Kim ,  Youngbum Kim ,  Taehyoung Kim

IPC: H04W56/00 ,  H04L5/14 ,  H04W4/06 ,  H04W72/04 ,  H04W72/12

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data rate than a 4G communication system such as LTE. According to an embodiment of the present invention, a method for a first base station in a first communication system comprises the steps of: identifying information related to a resource which can be used by a second base station in a second communication system; generating a message including the information related to the resource which can be used by the second base station; and transmitting the signal to the second base station.