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31. 发明授权

US11716133B2 Method and apparatus for changing beam of terminal in wireless communication system 有权
公开(公告)号：US11716133B2
公开(公告)日：2023-08-01
申请号：US17762979
申请日：2020-09-16
申请人： Samsung Electronics Co., Ltd.
发明人： Youngrok Jang , Hoondong Noh , Jinhyun Park , Hyoungju Ji
IPC分类号： H04L5/00 , H04B7/06 , H04W72/23 , H04W72/50
CPC分类号： H04B7/0695 , H04B7/0691 , H04L5/0051 , H04W72/23 , H04W72/535
摘要： An operating method of a base station in a wireless communication system includes receiving, from a terminal, information related to a first beam switching time for transmission of an uplink signal, determining a second beam switching time for transmission of the uplink signal, based on configuration information related to the uplink signal and the first beam switching time, transmitting the configuration information related to the uplink signal and the second beam switching time to the terminal, and receiving the uplink signal from the terminal, wherein the uplink signal includes at least one of a sounding reference signal (SRS), a physical uplink shared channel (PUSCH), or a physical uplink control channel (PUCCH).

32. 发明授权

US11405908B2 Method and apparatus for control channel reception in wireless communication systems 有权
公开(公告)号：US11405908B2
公开(公告)日：2022-08-02
申请号：US16827319
申请日：2020-03-23
申请人： Samsung Electronics Co., Ltd.
发明人： Hoondong Noh , Taehyoung Kim , Hyoungju Ji , Jinhyun Park , Heecheol Yang
IPC分类号： H04W72/04
摘要： 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. The disclosure discloses a signaling method and apparatus for properly increasing a control channel detection complexity of a terminal in order to efficiently detect a control channel for performing coordinated transmission such as non-coherent joint transmission (NC-JT).

33. 发明申请

US20220191895A1 METHOD AND DEVICE FOR SCHEDULING IN WIRELESS COMMUNICATION SYSTEM SUPPORTING MULTI-CONNECTIVITY 有权
公开(公告)号：US20220191895A1
公开(公告)日：2022-06-16
申请号：US17543007
申请日：2021-12-06
申请人： Samsung Electronics Co., Ltd.
发明人： Jinyoung Oh , Taehyoung Kim , Hyoungju Ji , Jinhyun Park , Youngrok Jang
IPC分类号： H04W72/12 , H04W24/08
摘要： The disclosure relates to 5G or 6G communication system for supporting higher data transmission rates than 4G communication systems such as LTE systems. A method performed by a terminal in a wireless communication system includes receiving first information including configuration information related to cell groups, receiving second information related to an interface used for exchanging scheduling information between cells included in the cell groups, receiving, through a control channel of a first cell included in a first cell group among the cell groups, based on the second information, third information including scheduling information about a second cell included in a second cell group among the cell groups, wherein the first cell group is different from the second cell group, and performing a transmission/reception operation with a base station through a data channel of the second cell, based on the third information.

34. 发明授权

US11343040B2 Method and apparatus for transmitting and receiving uplink reference signal in wireless communication systems 有权
公开(公告)号：US11343040B2
公开(公告)日：2022-05-24
申请号：US16793411
申请日：2020-02-18
申请人： Samsung Electronics Co., Ltd.
发明人： Hoondong Noh , Jinhyun Park , Heecheol Yang , Hyoungju Ji
IPC分类号： H04L5/00 , H04L27/26 , H04W72/04 , H04L27/18 , H04B7/0456
摘要： A method, performed by a user equipment (UE), of transmitting an uplink (UL) reference signal in a wireless communication system is provided. The method includes receiving first information indicating whether to apply transform precoding and pi/2 binary phase shift keying (BPSK) modulation to a physical uplink shared channel (PUSCH), receiving second information indicating whether to apply the pi/2 BPSK modulation to an UL demodulation reference signal (DMRS), and identifying a sequence having characteristics of a first peak-to-average power ratio (PAPR) based on the first information and the second information.

35. 发明授权

US12156196B2 Method and device for scheduling in wireless communication system supporting multi-connectivity 有权
公开(公告)号：US12156196B2
公开(公告)日：2024-11-26
申请号：US17543007
申请日：2021-12-06
申请人： Samsung Electronics Co., Ltd.
发明人： Jinyoung Oh , Taehyoung Kim , Hyoungju Ji , Jinhyun Park , Youngrok Jang
IPC分类号： H04W72/00 , H04W24/08 , H04W72/121 , H04W72/1263 , H04W72/23
CPC分类号： H04W72/1263 , H04W24/08 , H04W72/121 , H04W72/23
摘要： The disclosure relates to 5G or 6G communication system for supporting higher data transmission rates than 4G communication systems such as LTE systems. A method performed by a terminal in a wireless communication system includes receiving first information including configuration information related to cell groups, receiving second information related to an interface used for exchanging scheduling information between cells included in the cell groups, receiving, through a control channel of a first cell included in a first cell group among the cell groups, based on the second information, third information including scheduling information about a second cell included in a second cell group among the cell groups, wherein the first cell group is different from the second cell group, and performing a transmission/reception operation with a base station through a data channel of the second cell, based on the third information.

36. 发明授权

US12133217B2 Method and apparatus for transmitting uplink channel in wireless communication system 有权
公开(公告)号：US12133217B2
公开(公告)日：2024-10-29
申请号：US17502830
申请日：2021-10-15
申请人： Samsung Electronics Co., Ltd.
发明人： Junyung Yi , Youngbum Kim , Sungjin Park , Jinhyun Park , Youngrok Jang , Taehan Bae
IPC分类号： H04W72/1268 , H04L5/00 , H04L27/26
CPC分类号： H04W72/1268 , H04L5/0048 , H04L27/2613
摘要： The disclosure relates to a communication technique that converges a 5th generation (5G) communication system for supporting a higher data rate after a 4th generation (4G) system with IoT technology, and a system thereof. The disclosure may be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart or connected cars, healthcare, digital education, retail, security and safety related services, or the like) based on 5G communication technology and Internet of things (IoT)-related technology. A method for transmitting an uplink channel by a base station or a user equipment (UE) in a wireless communication system is provided.

37. 发明授权

US12114296B2 Method and apparatus for transmitting control information for network cooperative communication 有权
公开(公告)号：US12114296B2
公开(公告)日：2024-10-08
申请号：US17170870
申请日：2021-02-08
申请人： Samsung Electronics Co., Ltd.
发明人： Hyoungju Ji , Jinhyun Park , Hoondong Noh , Youngrok Jang
IPC分类号： H04W72/0446 , H04L1/1812 , H04L5/00 , H04W72/21 , H04W72/23
CPC分类号： H04W72/0446 , H04L1/1816 , H04L5/0055 , H04W72/21 , H04W72/23
摘要： The disclosure relates to a communication technique and a system for fusing a 5G communication system with IoT technology to support a higher data rate after a 4G system. The disclosure can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.), based on 5G communication technology and IoT-related technology.

38. 发明授权

US12069673B2 Method and device for transmitting or receiving data in wireless communication system 有权
公开(公告)号：US12069673B2
公开(公告)日：2024-08-20
申请号：US17268746
申请日：2019-07-25
申请人： Samsung Electronics Co., Ltd.
发明人： Hoondong Noh , Youngwoo Kwak , Taehyoung Kim , Jinhyun Park , Cheolkyu Shin , Heecheol Yang
IPC分类号： H04W72/23 , H04B7/06 , H04W72/56
CPC分类号： H04W72/23 , H04B7/0617 , H04W72/56
摘要： According to an embodiment of the disclosure, there is provided a method, performed by a base station, of configuring beam information of a physical downlink control channel (PDCCH) in a wireless communication system, the method including: configuring at least one or more transmission configuration indication (TCI) states connected to a control resource set (CORESET) through radio resource control (RRC); indicating a TCI state including the beam information of the PDCCH among the at least one or more TCI states through a medium access control control element (MAC CE); and transmitting the PDCCH, based on the TCI state including the beam information of the PDCCH.

39. 发明授权

US11966919B2 Electronic device and method for controlling wireless communication connection thereof 有权
公开(公告)号：US11966919B2
公开(公告)日：2024-04-23
申请号：US17694561
申请日：2022-03-14
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Min-Ho Kang , Jinhyun Park , Ye-Ji Yoon , Jun-Hak Lim , Wontae Chae , Jongmu Choi , Bokun Choi , Doo-Suk Kang , Sun-Kee Lee , Moonsoo Kim , Eun Jung Hyun
IPC分类号： G06Q20/40 , G06Q20/32 , G06Q20/38 , H04W12/069 , H04W48/02
CPC分类号： G06Q20/40 , G06Q20/32 , G06Q20/382 , H04W12/069 , H04W48/02
摘要： Various example embodiments of the disclosure relate to an electronic device and a wireless communication connection control method thereof. The method may include: receiving and storing at least one first account information stored in at least one server from a first electronic device; broadcasting a beacon signal including an indicator indicating that a WiFi access is granted based at least in part on account information related to the server; receiving at least one second account information from a neighboring electronic device which has received the beacon signal; determining whether the second account information is related to the first account information, based at least in part on data to be exchanged with the server; and upon determining that the second account information is related to the first account information, granting the neighboring electronic device an access to the access point in order to use the Internet, without having to request for credential information from the neighboring electronic device.

40. 发明授权

US11924842B2 Method and apparatus for configuring default beam in wireless communication systems 有权
公开(公告)号：US11924842B2
公开(公告)日：2024-03-05
申请号：US17171298
申请日：2021-02-09
申请人： Samsung Electronics Co., Ltd.
发明人： Jinhyun Park , Taehyoung Kim , Hoondong Noh , Youngrok Jang , Hyoungju Ji
IPC分类号： H04W72/12 , H04W72/04 , H04W72/0453 , H04W72/1273 , H04W72/23
CPC分类号： H04W72/23 , H04W72/0453 , H04W72/1273
摘要： 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 of a terminal in a wireless communication system is provided. The method includes receiving, from a first cell of a base station, cross carrier scheduling configuration including information indicating that a carrier indicator field (CIF) is included in downlink control information (DCI); receiving, from the first cell of the base station, the DCI for scheduling a physical downlink shared channel (PDSCH), the DCI including the CIF; if the CIF indicates that a resource assignment of the PDSCH is for the first cell, identifying whether a first offset value between a reception of the DCI and the PDSCH is less than a threshold; and in case that the first offset value is less than the threshold and the terminal supports default beam selection for the PDSCH, receiving, from the first cell of the base station, data on the PDSCH based on quasi co-located (QCL) parameters for a control resource set (CORESET) associated with a search space with a lowest CORESET identifier (ID) within an active bandwidth part (BWP) of the first cell in a latest slot monitored by the terminal.

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