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公开(公告)号：US20220278768A1
公开(公告)日：2022-09-01
申请号：US17628114
申请日：2020-07-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongho YEO , Seho MYUNG , Yongok KIM , Taehyoung KIM , Jinyoung OH
Abstract: The disclosure relates to a 5th Generation (5G) or pre-5G communication system for supporting a higher data rate after a 4th Generation (4G) communication system such as long term evolution (LTE). The disclosure is for transmitting and receiving data and control information in a wireless communication system. A method of operating a terminal may include receiving from a base station an instruction for Limited Buffer Rate Matching (LBRM), obtaining at least one parameter required to perform the LBRM, determining a limited range of parity bits for the LBRM, based on the parameters, and transmitting or receiving data, based on the limited range.
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2.发明申请公开(公告)号：US20200259613A1
公开(公告)日：2020-08-13
申请号：US16650640
申请日：2018-10-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungnam HONG , Yongok KIM , Chanhong KIM , Yeohun YUN , Jongbu LIM , Taeyoung KIM
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 a system therefor. 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. According to the disclosure, a terminal of a communication system can transmit, to a base station, information related to a mobile characteristic or a channel time-varying characteristic, receive information related to reference signal transmission from the base station, generate a reference signal on the basis of the information related to reference signal transmission, and transmit the reference signal to the base station.
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公开(公告)号：US20200221348A1
公开(公告)日：2020-07-09
申请号：US16633949
申请日：2018-07-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chaehee LIM , Yongok KIM , Chanhong KIM , Jeehwan NOH , Min SAGONG , Yeohun YUN
Abstract: The 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). Provided are an apparatus and a method for determining a bandwidth in a wireless communication system. A method of operating a base station (BS) in a wireless communication system includes: receiving information on a bandwidth supporting capability of a terminal from the terminal; transmitting information on at least one candidate bandwidth corresponding to the bandwidth supporting capability to the terminal; and transmitting information indicating a utilization bandwidth of the terminal among the at least one candidate bandwidth to the terminal. Accordingly, it is possible to reduce power consumption of the terminal and overhead for a bandwidth indication.
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4.发明公开公开(公告)号：US20230284120A1
公开(公告)日：2023-09-07
申请号：US18315902
申请日：2023-05-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Saidhiraj AMURU , Yongok KIM , Anshuman NIGAM
IPC: H04W48/08 , H04W76/27 , H04L5/00 , H04W72/1268 , H04L1/1867 , H04L1/1812 , H04W72/23
CPC classification number: H04W48/08 , H04W76/27 , H04L5/001 , H04L5/0048 , H04W72/1268 , H04L5/0098 , H04L1/1896 , H04L1/1816 , H04W72/23 , H04L5/0094
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. An embodiment of the present invention provides a method of a base station in a wireless communication system, the method comprising: transmitting, to a user equipment (UE), a master information block (MIB) including initial downlink bandwidth part (BWP) configuration information; and transmitting, to the UE, Remaining Minimum System Information (RMSI) including initial uplink bandwidth part (BWP) configuration information, wherein the RMSI is transmitted based on the initial downlink bandwidth part (BWP) configuration information.
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5.发明申请公开(公告)号：US20220116855A1
公开(公告)日：2022-04-14
申请号：US17542205
申请日：2021-12-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Saidhiraj AMURU , Yongok KIM , Anshuman NIGAM
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. An embodiment of the present invention provides a method of a base station in a wireless communication system, the method comprising: transmitting, to a user equipment (UE), a master information block (MIB) including initial downlink bandwidth part (BWP) configuration information; and transmitting, to the UE, Remaining Minimum System Information (RMSI) including initial uplink bandwidth part (BWP) configuration information, wherein the RMSI is transmitted based on the initial downlink bandwidth part (BWP) configuration information.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200296656A1
公开(公告)日：2020-09-17
申请号：US16645434
申请日：2018-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Saidhiraj AMURU , Yongok KIM , Anshuman NIGAM
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. In accordance with an aspect of the present disclosure, an embodiment of the present invention provides a method of a base station in a wireless communication system, the method comprising: transmitting, to a user equipment (UE), a master information block (MIB) including initial downlink bandwidth part (BWP) configuration information; and transmitting, to the UE, Remaining Minimum System Information (RMSI) including initial uplink bandwidth part (BWP) configuration information, wherein the RMSI is transmitted based on the initial downlink bandwidth part (BWP) configuration information.
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7.发明申请公开(公告)号：US20200288457A1
公开(公告)日：2020-09-10
申请号：US16645440
申请日：2018-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungnam HONG , Yongok KIM , Chanhong KIM , Yeohun YUN , Jongbu LIM , Taeyoung KIM
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 is for transmitting an uplink control signal in a wireless communication system, an operating method of a terminal comprises receiving information notifying an indication scheme relating to a carrier for transmission of uplink control information and receiving subcarrier for the transmission of the uplink control information according to the indication scheme.
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公开(公告)号：US20190082451A1
公开(公告)日：2019-03-14
申请号：US16125610
申请日：2018-09-07
Applicant: Samsung Electronics Co., Ltd
Inventor： Yeohun YUN , Yongok KIM , Chanhong KIM , Jongbu LIM , Sungnam HONG , Taeyoung KIM
Abstract: A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for internet of things (IoT) includes intelligent services based on the 5G communication technology and the IoT-related technology. A method by a terminal for transmitting uplink data in a wireless communication system comprises receiving downlink control information for scheduling of uplink transmission in a cell from a base station and transmitting the uplink data to the base station on the supplementary uplink if the indicator indicates the scheduling of the uplink transmission is associated with the supplementary uplink in the cell. The downlink control information includes an indicator indicating whether the scheduling of the uplink transmission is associated with a supplementary uplink in the cell.
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公开(公告)号：US20180324005A1
公开(公告)日：2018-11-08
申请号：US15971471
申请日：2018-05-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chanhong KIM , Yeohun YUN , Yongok KIM , Jongbu LIM , Sungnam HONG , Taeyoung KIM
CPC classification number: H04L25/03834 , H03H17/04 , H04L5/0007 , H04L5/023 , H04L27/2035 , H04L27/2614 , H04L27/2634 , H04L27/2636
Abstract: The present disclosure relates to a communication method and system for converging a 5G communication system for supporting higher data rates beyond a 4G system with an IoT technology. 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 disclosure can reduces a peak-to-average power ration (PAPR) by performing time domain cyclic filtering. Further, a data rate or coverage can be improved by selectively transmitting transmission waveforms through cyclic prefix (CP)-orthogonal frequency division multiplexing (OFDM) or discrete Fourier transform-spread-OFDM (DFT-s-OFDM).
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10.发明申请公开(公告)号：US20180227918A1
公开(公告)日：2018-08-09
申请号：US15888478
申请日：2018-02-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeohun YUN , Yongok KIM , Chanhong KIM , Hyunseok RYU , Hyunil YOO , Jeehwan NOH , Peng XUE , Jiyun SEOL
Abstract: A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system 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 user equipment for supporting a first communication system and a second communication system is provided. The method comprises shifting first resource blocks (RBs) associated with transmission in a first communication system by a certain frequency value to match a grid of the first RBs with a grid of second RBs associated with transmission in a second communication system, and transmitting the shifted first RBs to a base station.
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