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141.发明申请公开(公告)号：US20220116887A1
公开(公告)日：2022-04-14
申请号：US17450397
申请日：2021-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghoon CHOI , Hyunseok RYU , Youngbum KIM , Cheolkyu SHIN
IPC: H04W52/30
Abstract: The disclosure relates to a communication technique for convergence between an IoT technology and a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system thereof. The disclosure may be applied to intelligence services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, etc.) according to a 5G communication system and an IoT related technology. In addition, the disclosure provides a method and an apparatus for controlling power of an IAB node in a wireless communication system.
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142.发明申请公开(公告)号：US20220104138A1
公开(公告)日：2022-03-31
申请号：US17449243
申请日：2021-09-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungjin PARK , Youngbum KIM , Hyunseok RYU , Seunghoon CHOI
Abstract: A method, performed by a user equipment (UE), of transmitting a physical uplink shared channel (PUSCH) includes: identifying whether a demodulation reference signal (DMRS) time domain bundling information is included in a radio resource control (RRC) message received from a base station; determining whether to transmit at least one PUSCH with a same transmission power for at least one transmission time domain window, based on a result of the identifying; in response to determining to transmit the at least one PUSCH with the same transmission power for the at least one transmission time domain window, determining a transmission power for the at least one PUSCH; and transmitting the at least one PUSCH with the determined transmission power.
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143.发明申请公开(公告)号：US20210400752A1
公开(公告)日：2021-12-23
申请号：US17466216
申请日：2021-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehyuk JANG , Soenghun KIM , Gert-Jan VAN LIESHOUT , Youngbum KIM
Abstract: A random access method and an apparatus of a terminal for performing random access procedure to multiple base stations in parallel in a Long Term Evolution (LTE) system supporting dual connectivity are provided. The method includes determining whether a first preamble transmission to a first cell of a first base station is overlapped with a second preamble transmission to a second cell of a second base station in a time domain, determining, when the first preamble transmission is overlapped with the second preamble transmission in the time domain, whether a sum of transmit powers calculated for the first and second preamble transmissions is greater than a maximum allowed transmit power of the terminal, and controlling, when the sum of the first and second preamble transmit powers is greater than the maximum allowed transmit power, the transmit power calculated for the second preamble transmission.
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144.发明申请公开(公告)号：US20210385809A1
公开(公告)日：2021-12-09
申请号：US17285995
申请日：2019-10-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinkyu KANG , Taehyoung KIM , Youngbum KIM , Jinyoung OH , Seunghoon CHOI
Abstract: The disclosure relates to a method and apparatus for transmitting and receiving signals in a wireless communication system. A user equipment (UE) according to an embodiment of the disclosure may receive information about a resource for uplink (UL) control information transmission and MA signature configuration, determine based on the resource for UL control information transmission whether the resource allocated for the UL control information transmission overlaps a resource allocated for UL data transmission, determine whether to multiplex the UL control information when it is determined that the resource allocated for the UL control information transmission overlaps the resource allocated for UL data transmission, and based on a result of the determining, multiplex the UL control information with UL data based on the information about the MA signature configuration and transmit a result of the multiplexing.
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公开(公告)号：US20210360705A1
公开(公告)日：2021-11-18
申请号：US17290404
申请日：2019-10-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinyoung OH , Jinkyu KANG , Taehyoung KIM , Youngbum KIM , Seunghoon CHOI
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. Disclosed is a method for more efficiently transmitting uplink control information and data in a mobile communication system operating in an unlicensed band or in a mobile communication system requiring a channel sensing operation.
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Patent Agency Ranking
146.发明申请公开(公告)号：US20210306957A1
公开(公告)日：2021-09-30
申请号：US17340784
申请日：2021-06-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongho YEO , Seunghoon CHOI , Taehyoung KIM , Youngbum KIM , Jinyoung OH , Youngwoo KWAK , Sungjin PARK
Abstract: This disclosure relates to a communication technique and a system thereof that fuses a 5G communication system with IoT technology so as to support higher data transmission rates than 4G systems. This disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, services related to healthcare, digital education, retail, security, and safety, or the like) on the basis of 5G communication technology and IoT related technology. The present invention relates to a wireless communication system, and relates to a method and an apparatus that control the power of an uplink transmission signal. More specifically, disclosed is a method in which power in uplink transmission is controlled by a terminal that has received delay reduction mode settings.
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公开(公告)号：US20210266896A1
公开(公告)日：2021-08-26
申请号：US16973954
申请日：2019-08-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghoon CHOI , Youngbum KIM , Taehyoung KIM
IPC: H04W72/04
Abstract: A user equipment for transmitting and receiving a signal in a wireless communication system may include a transceiver configured to receive, from a base station, downlink control information (DCI), and at least one processor configured to, based on a configuration state of a supplementary uplink (SUL) carrier indicated to the user equipment by the base station, determine whether information indicating activation or inactivation of the SUL carrier is present in the DCI, and based on a result of the determining of whether the information indicating activation or inactivation of the SUL carrier is present, determine a carrier to transmit uplink data scheduled by using the DCI.
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公开(公告)号：US20210183672A1
公开(公告)日：2021-06-17
申请号：US16898965
申请日：2020-06-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chaemook LIM , Yeongrack SON , Ohhyuk KWON , Dongouk KIM , Youngbum KIM , Woohee KIM , Dongjoon LEE , Kwanghyeon JEONG
IPC: H01L21/67 , H01L21/02 , H01L21/263
Abstract: A process apparatus includes a heating module and a supporter disposed below the heating module. A process space is provided between the heating module and the supporter. The heating module includes a housing, at least one heating lamp disposed in the housing, at least one temperature sensor disposed in the housing, and a blocking plate disposed under the housing. The blocking plate spatially separates the at least one heating lamp from the process space, and the blocking plate includes at least one window spatially connecting the at least one temperature sensor to the process space.
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公开(公告)号：US20210167877A1
公开(公告)日：2021-06-03
申请号：US16749361
申请日：2020-01-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghoon CHOI , Jinkyu KANG , Youngbum KIM
IPC: H04B17/345 , H04W24/08
Abstract: An operating method and an apparatus for measuring interference of a user equipment in a wireless communication system are provided. The operating method includes receiving configuration information for interference measurement, from a base station of a serving cell, detecting a downlink reception timing based on a downlink signal received from the base station, determining an interference measurement timing based on the downlink reception timing and a timing advance (TA) offset of the serving cell, and performing interference measurement according to the configuration information at the determined interference measurement timing.
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150.发明申请公开(公告)号：US20210091880A1
公开(公告)日：2021-03-25
申请号：US16975086
申请日：2019-02-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taehyoung KIM , Youngbum KIM , Jinyoung OH , Seunghoon CHOI
Abstract: The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transmission 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, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. A method of a terminal according to an embodiment of the present invention comprises: receiving an indicator for changing a bandwidth from a base station; identifying whether there is a signal to be transmitted on the changed bandwidth at a time of transmitting hybrid automatic repeat request (HARQ) ACK information for data received on a secondary cell (SCell) from the base station; and multiplexing and transmitting the signal and the HARQ ACK information in case that there is a signal to be transmitted in the changed bandwidth.
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