公开(公告)号：US20140126402A1

公开(公告)日：2014-05-08

申请号：US14067689

申请日：2013-10-30

Applicant: Samsung Electronics Co., LTD.

Inventor： Young-Han Nam ,  Krishna Sayana ,  Boon Loong Ng ,  Younsun Kim ,  Yan Xin

IPC: H04W24/08

CPC classification number: H04W24/08 ,  H04B7/0413

Abstract: Apparatuses and methods for indicating and performing interference measurements. A method for performing interference measurements includes identifying a CSI-IM configuration for the UE to perform interference measurement. The method includes determining whether the CSI-IM configuration includes a subset of a total number of frequency resources configured for CSI-IM in the wireless communication system. The method includes measuring interference based on the identified CSI-IM configuration. Additionally, the method includes sending feedback based on the measured interference. The method for performing interference measurements may also include determining whether to perform interference measurements based on all downlink subframes or only a portion of the downlink subframes. Additionally, the method may include performing interference measurement based on the subframe determination.

Abstract translation: 用于指示和执行干扰测量的装置和方法。 执行干扰测量的方法包括识别用于UE执行干扰测量的CSI-IM配置。 该方法包括确定CSI-IM配置是否包括在无线通信系统中为CSI-IM配置的频率资源的总数量的子集。 该方法包括基于所识别的CSI-IM配置来测量干扰。 此外，该方法包括基于所测量的干扰发送反馈。 用于执行干扰测量的方法还可以包括基于所有下行链路子帧或仅一部分下行链路子帧来确定是否执行干扰测量。 另外，该方法可以包括基于子帧确定来执行干扰测量。

公开(公告)号：US20130077513A1

公开(公告)日：2013-03-28

申请号：US13624759

申请日：2012-09-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Boon Loong Ng ,  Gerardus Johannes Petrus van Lieshout ,  Young-Han Nam ,  Himke van der Velde ,  Jianzhong Zhang ,  Ying Li ,  Younsun Kim ,  Krishna Sayana

IPC: H04W24/00 ,  H04W16/24

CPC classification number: H04B7/024 ,  H04B7/0632 ,  H04L1/0026 ,  H04L1/0077

Abstract: According to one embodiment, a subscriber station configured to communicate with one or more base stations in a wireless communication network. The subscriber station is configured to receive, from the network, information associated with one or more of the TPs that are candidates for coordinated multipoint (CoMP) transmission with the subscriber station, measure a plurality of channel quality values for each of the one or more TPs, and report to the network, the measured channel quality values.

Abstract translation: 根据一个实施例，用户站被配置为与无线通信网络中的一个或多个基站进行通信。 用户站被配置为从网络接收与作为与用户站进行协调多点（CoMP）传输的候选者的一个或多个TP相关联的信息，测量所述一个或多个中的每一个的多个信道质量值 TPs，并向网络报告，测量的信道质量值。

公开(公告)号：US12302266B2

公开(公告)日：2025-05-13

申请号：US17642536

申请日：2020-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyoung Kim ,  Jinkyu Kang ,  Youngbum Kim ,  Younsun Kim ,  Hyoungju Ji ,  Seunghoon Choi

IPC: H04W56/00 ,  H04L5/14 ,  H04W72/1268 ,  H04W72/23 ,  H04W74/00 ,  H04W74/0833

Abstract: The disclosure relates to a method and apparatus for transmitting and receiving a signal in a wireless communication system. An operating method of a terminal in a wireless communication system includes receiving, from a base station, information related to a position of a symbol in which a synchronization signal block is transmitted in a time domain, determining whether a position of a symbol configured to transmit an uplink signal overlaps the position of the symbol in which the synchronization signal block is transmitted in the time domain, in case that the position of the symbol configured to transmit the uplink signal overlaps the position of the symbol in which the synchronization signal block is transmitted in the time domain, determining whether a time or frequency-division duplexing (XDD)-related indicator is configured or received, and transmitting the uplink signal to the base station, based on a result of the determining whether the XDD-related indicator is configured or received.

公开(公告)号：US12232049B2

公开(公告)日：2025-02-18

申请号：US18425086

申请日：2024-01-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunghoon Choi ,  Youngbum Kim ,  Younsun Kim ,  Taehyoung Kim ,  Jeongho Yeo

IPC: H04W52/32 ,  H04L5/00 ,  H04W52/14 ,  H04W72/044 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/21

Abstract: Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. A power control method for uplink transmission in a wireless cellular communication system is disclosed.

公开(公告)号：US12213002B2

公开(公告)日：2025-01-28

申请号：US17773746

申请日：2020-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungju Ji ,  Juho Lee ,  Younsun Kim ,  Hoondong Noh

IPC: H04W28/04 ,  H04L1/00

Abstract: According to an embodiment of the present disclosure, a method performed by a terminal may include obtaining, from encoded bits, a first bit group and a second bit group, arranging the encoded bits such that bits of the first bit group and bits of the second bit group are interleaved, modulating the arranged bits in the first bit group and the second bit group by using different modulation rates, and transmitting, to a base station, a signal obtained based on the modulated bits.

公开(公告)号：US12149988B2

公开(公告)日：2024-11-19

申请号：US18317469

申请日：2023-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghan Kim ,  Seunghoon Choi ,  Cheolkyu Shin ,  Younsun Kim ,  Youngwoo Kwak ,  Hoondong Noh ,  Yongjun Kwak ,  Jeongho Yeo

IPC: H04W28/26 ,  H04L5/14 ,  H04W72/044 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23 ,  H04W74/04 ,  H04W74/0833 ,  H04W80/08 ,  H04W88/02 ,  H04W88/10

Abstract: Disclosed are a communication method for merging, with an IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety-related services, and the like) on the basis of a 5G communication technology and an IoT-related technology. Disclosed are a method and an apparatus for supporting a reservation resource, and according to the present invention, a method for a base station in a communication system comprises a step of transmitting reservation resource-related information to a terminal, determining, on the basis of the reservation-related information, whether a first signal is mapped to the reservation resource and a resource, in which the first signal to be transmitted to the terminal is overlapped, and transmitting the first signal to the terminal on the basis of the determination.

公开(公告)号：US12144004B2

公开(公告)日：2024-11-12

申请号：US18481570

申请日：2023-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin Park ,  Jeongho Yeo ,  Younsun Kim ,  Jinyoung Oh

IPC: H04W72/23 ,  H04L5/00 ,  H04W72/00 ,  H04W72/0453

Abstract: The present invention relates to a communication technique for convergence of an IoT technology and a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure can be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, security and safety-related service, etc.) on the basis of a 5G communication technology and an IoT-related technology. A method for communicating by a base station according to the present invention comprises transmitting control information relating to at least two services to a terminal; and transmitting data relating to the at least two services to the terminal, wherein at least one of a control region for transmitting the control information and a data region for transmitting the data may include at least two frequency bandwidths corresponding to each of the at least two services.

公开(公告)号：US12021774B2

公开(公告)日：2024-06-25

申请号：US17310639

申请日：2020-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungju Ji ,  Younsun Kim ,  Heecheol Yang ,  Juho Lee

IPC: H04L5/00

CPC classification number: H04L5/0048

Abstract: The disclosure relates to a method and device for communication between a base station (BS) and a user equipment (UE) in a millimeter wave wireless communication system. An operating method of a BS in a wireless communication system according to an embodiment may include: transmitting, via higher layer signaling, one or more reference signal configurations to a UE so as to transmit a reference signal by using a single carrier; transmitting, to the UE, information about a reference signal configuration to be used for the UE from among the one or more reference signal configurations, via at least one of the higher layer signaling, a physical downlink control channel (PDCCH), or a media access control control element (MAC CE); and transmitting, to the UE, the reference signal via a data channel, based on the information about the reference signal configuration to be used for the UE.

公开(公告)号：US11949509B2

公开(公告)日：2024-04-02

申请号：US16973234

申请日：2019-06-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyoung Kim ,  Youngbum Kim ,  Younsun Kim ,  Seunghoon Choi

IPC: H04L1/00 ,  H04L5/00 ,  H04W72/044 ,  H04W72/23 ,  H04W76/11

CPC classification number: H04L1/0071 ,  H04L5/0005 ,  H04W72/0466 ,  H04W72/23 ,  H04W76/11

Abstract: Provided is a communication method using a non-orthogonal multiple access scheme of a terminal, the communication method including: obtaining configuration information about a transmission pattern of the terminal; determining a terminal-specific transmission pattern, based on the obtained configuration information; processing data to be transmitted, based on the determined terminal-specific transmission pattern; and transmitting the processed data.

公开(公告)号：US11882569B2

公开(公告)日：2024-01-23

申请号：US17699908

申请日：2022-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinhyun Park ,  Hoondong Noh ,  Heecheol Yang ,  Younsun Kim ,  Hyoungju Ji

IPC: H04W72/23 ,  H04L5/00 ,  H04B7/0452

CPC classification number: H04W72/23 ,  H04B7/0452 ,  H04L5/0058

Abstract: The 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 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. A method and an apparatus for transmitting and receiving data for coordination communication is provided.