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公开(公告)号:US20220278802A1
公开(公告)日:2022-09-01
申请号:US17626228
申请日:2020-07-09
Applicant: Samsung Electronics Co., Ltd.
Inventor: Hoondong NOH , Heecheol YANG , Hyoungju JI , Jinhyun PARK , Youngrok JANG
IPC: H04L5/00
Abstract: A method, performed by a terminal, of determining a channel state information processing unit (CPU) occupation time in a wireless communication system, according to an embodiment of the present disclosure, includes: receiving, from a base station, information indicating activation of a semi-persistent channel state information (CSI) report; receiving, from the base station, at least one CSI-reference signal (RS) for the semi-persistent CSI report; and determining a CPU occupation time for the semi-persistent CSI report based on at least one of a reception time point of the information indicating the activation of the semi-persistent CSI report or a reception time point of the at least one CSI-RS. The information indicating the activation of the semi-persistent CSI report is transmitted by being included in downlink control information (DCI) or a media access control control element (MAC CE).
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82.
公开(公告)号:US20220231808A1
公开(公告)日:2022-07-21
申请号:US17575458
申请日:2022-01-13
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jinyoung OH , Taehyoung KIM , Hyoungju JI , Younsun KIM , Jinhyun PARK
Abstract: The disclosure relates to a communication technique that converges a 5th generation (5G) or pre-5G communication system to support a higher data rate after a 4th generation (4G) communication system such as long-term evolution (LTE) with IoT technology, and a system thereof. The disclosure may be applied to intelligent services (e.g., smart home, smart building, smart city, smart or connected car, healthcare, digital education, retail, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. According to various embodiments of the disclosure, a method and apparatus for operating a dormant cell in a wireless communication system may be provided.
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公开(公告)号:US20220158882A1
公开(公告)日:2022-05-19
申请号:US17665974
申请日:2022-02-07
Applicant: Samsung Electronics Co., Ltd.
Inventor: Hoondong NOH , Hyoungju JI , Jinhyun PARK , Heecheol YANG
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. Methods and apparatuses for exchanging configuration information related to a demodulation reference signal (DMRS) are provided, and particularly, for providing DMRS ports included in a different code division multiplexing group for communication between a terminal and a base station.
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公开(公告)号:US20220149899A1
公开(公告)日:2022-05-12
申请号:US17586885
申请日:2022-01-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Euichang JUNG , Hoondong NOH , Jinhyun PARK
Abstract: The disclosure relates to a communication technique for convergence of IoT technology and a pre-5th generation (5G) or 5G communication system for supporting higher data transmission rates beyond a 4th generation (4G) system such as long term evolution (LTE), and a system therefor. The disclosure is applicable to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, etc.) based on 5G communication technology an IoT-related technology. According to various embodiments, a method and apparatus for transmitting or receiving multiple pieces of data in a wireless cooperative communication system may be provided.
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85.
公开(公告)号:US20220124740A1
公开(公告)日:2022-04-21
申请号:US17502678
申请日:2021-10-15
Applicant: Samsung Electronics Co., Ltd.
Inventor: Hyoungju JI , Jinhyun PARK , Taehyoung KIM , Jinyoung OH , Youngrok JANG
IPC: H04W72/12 , H04B17/336 , H04L1/16
Abstract: A communication scheme and a system thereof for converging internet of things (IoT) technology and a 5th generation (5G) communication system for supporting a higher data transmission rate beyond that of a 4th generation (4G) system are provided. The disclosure can be applied to intelligent services (for example, services related to smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, retail business, security, and safety) based on the 5G communication technology and the IoT-related technology. The disclosure proposes a method and an apparatus for transmitting and receiving a reference signal to efficiently use resources in a wireless communication system.
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86.
公开(公告)号:US20220123891A1
公开(公告)日:2022-04-21
申请号:US17501388
申请日:2021-10-14
Applicant: Samsung Electronics Co., Ltd.
Inventor: Hyoungju JI , Jinhyun PARK , Taehyoung KIM , Jinyoung OH , Youngrok JANG
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. A signal transmission/reception method and apparatus for a high-speed mobile user equipment (UE) in a wireless communication system are provided.
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87.
公开(公告)号:US20220110148A1
公开(公告)日:2022-04-07
申请号:US17450193
申请日:2021-10-07
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jinyoung OH , Taehyoung KIM , Jinhyun PARK , Youngrok JANG , Hyoungju JI , Taehan BAE
Abstract: A method by a UE for time-domain resource allocation in a wireless communication system supporting a 5G or 6G communication system includes: receiving, from a base station, configuration information including first information for configuration of a time domain resource allocation table, which is applicable to a downlink data channel, and second information indicating a minimum scheduling offset related to scheduling of the downlink data channel; receiving, from the base station, downlink control information including time domain resource allocation information about the downlink data channel and information indicating whether to configure the minimum scheduling offset; and in case that the minimum scheduling offset is configured, identifying a first slot offset for scheduling of the downlink data channel, based on the configuration information and the time domain resource allocation information; and receiving data on the downlink data channel scheduled based on the first slot offset.
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88.
公开(公告)号:US20220029682A1
公开(公告)日:2022-01-27
申请号:US17298322
申请日:2019-12-02
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jinhyun PARK , Hoondong NOH , Youngwoo KWAK , Heecheol YANG
Abstract: A communication technique for merging, with IoT technology, a 5G communication system or supporting a data transmission rate higher than that of a 4G system; and a system therefor is provided. The 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 method and an apparatus for reporting channel state information for network cooperative communication are disclosed.
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公开(公告)号:US20210218455A1
公开(公告)日:2021-07-15
申请号:US17250772
申请日:2019-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jinhyun PARK , Hoondong NOH , Youngwoo KWAK , Younsun KIM , Cheolkyu SHIN
Abstract: According to an embodiment of the disclosure, a method of operating a user equipment (UE) to control an antenna port of the UE in a wireless communication system includes selecting a band for receiving control information and data at an initial access of the UE, reporting to the base station whether activation of the antenna port is supported, receiving antenna port activation indication information from the base station, and determining whether to activate the antenna port based on the received antenna port activation indication information.
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90.
公开(公告)号:US20210050955A1
公开(公告)日:2021-02-18
申请号:US16994473
申请日:2020-08-14
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jinhyun PARK , Hoondong NOH , Youngrok JANG , Heecheol YANG , Hyoungju JI
IPC: H04L1/18 , H04W72/04 , H04L5/00 , H04W76/27 , H04B7/0456
Abstract: The disclosure relates to a communication technique and a system for integrating a 5G communication system with IoT technology to support a higher data transmission rate after a 4G system. The disclosure may be applied to intelligent services, based on 5G communication technology and IoT-related technologies (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, etc.).
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