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公开(公告)号：US20230025961A1
公开(公告)日：2023-01-26
申请号：US17745081
申请日：2022-05-16
Inventor： Chunggu KANG , Jaewon LEE
IPC: H04L5/00
Abstract: The disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates than 4G communication systems such as LTE systems. A method performed by a receiving apparatus in a wireless communication system is provided. The method includes receiving reference signals from a transmitting apparatus, estimating respective channel component values of the reference signals, determining whether at least one reference channel component value which is equal to or greater than a first threshold is present among the channel component values of the reference signals, selecting a candidate beam based on the at least one reference channel component value in case that the at least one reference channel component value is present, determining whether a value of signal quality of the first candidate beam is equal to or greater than a second threshold, and selecting the candidate beam as a final beam in case that the value of signal quality of the candidate beam is equal to or greater than the second threshold.
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公开(公告)号：US20220392456A1
公开(公告)日：2022-12-08
申请号：US17888051
申请日：2022-08-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keunseok CHO , Jaeyoung ROH , Donghan JANG , Jiwon HYUNG , Jaewon LEE
Abstract: A method and apparatus for authenticating a user based on an utterance input includes obtaining an input audio signal based on the utterance input of the user; obtaining, from the input audio signal, at least one audio signal of an utterance section and at least one audio signal of a non-utterance section; generating environment information indicating an environment in which the utterance input is received, based on the at least one audio signal of the non-utterance section; obtaining a result of a comparison between the generated environment information and registration environment information indicating an environment in which a registration utterance input corresponding to a previously registered registration audio signal corresponding to the user is received; adjusting an authentication criterion for authenticating the user based on the result of the comparison; and authenticating the user based on the adjusted authentication criterion and the input audio signal.
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23.发明申请公开(公告)号：US20250063416A1
公开(公告)日：2025-02-20
申请号：US18805949
申请日：2024-08-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghoon CHOI , Hyewon YANG , Jaewon LEE
Abstract: The disclosure relates to a 5th generation (5G) or a 6th generation (6G) communication system for supporting a higher data transmission rate. A method and performed by a user equipment (UE) in a communication system is provided. The method includes receiving, via higher layer signaling, a first configuration of measurement gap and a second configuration associated with whether signal transmission that is available to be received by the UE using a wake-up receiver (WUR) of the UE is supported by a plurality of cells, identifying the measurement gap based on the first configuration, identifying at least one cell supporting the signal transmission among the plurality of cells based on the second configuration, and performing, by using the WUR during the measurement gap, a measurement for the at least one cell.
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公开(公告)号：US20250056539A1
公开(公告)日：2025-02-13
申请号：US18799317
申请日：2024-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghoon CHOI , Hyunsuk RYU , Sungjin PARK , Jaewon LEE
IPC: H04W72/1273 , H04L5/16 , H04W72/1268 , H04W72/231
Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. The disclosure provides a method performed by a user equipment (UE) in a communication system, comprising identifying a first physical downlink shared channel (PDSCH) scheduled by first downlink control information (DCI) associated with a first control resource set (CORESET); identifying a second PDSCH scheduled by second DCI associated with a second CORESET; identifying a physical uplink shared channel (PUSCH); identifying that the first PDSCH, the second PDSCH and the PUSCH are overlapped in time, wherein a first symbol of the PUSCH is between a first symbol of the first PDSCH and a first symbol of the second PDSCH; and receiving the first PDSCH or the second PDSCH, or transmitting the PUSCH.
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公开(公告)号：US20240373358A1
公开(公告)日：2024-11-07
申请号：US18653224
申请日：2024-05-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junyung YI , Youngbum KIM , Kyoungmin PARK , Jaewon LEE
Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a communication system is provided. The method includes receiving uplink wake up signal (UL WUS) configuration information including information on a first plurality of cells, performing UL WUS transmission based on the UL WUS configuration information, identifying a cell for data communication included in the first plurality of cells based on a reference signal received from the cell after performing the UL WUS transmission, and performing the data communication on the cell.
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Patent Agency Ranking
公开(公告)号：US20240056965A1
公开(公告)日：2024-02-15
申请号：US18446333
申请日：2023-08-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seunghoon CHOI , Hyunseok RYU , Hyewon YANG , Jaewon LEE , Junyung YI
CPC classification number: H04W52/0212 , H04W76/28 , H04W88/06
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a User Equipment (UE) in a wireless communication system includes receiving, by a Wake Up Receiver (WUR) of the UE, information on wake-up from a Base Station (BS), triggering activation or inactivation of a main radio of the UE, based on the information on wake-up, and receiving, by the main radio of the UE, a downlink signal from the BS, when the activation of the main radio of the UE is triggered.
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27.发明公开公开(公告)号：US20240049130A1
公开(公告)日：2024-02-08
申请号：US18363925
申请日：2023-08-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewon LEE , Youngbum KIM , Junyung YI , Kyoungmin PARK , Sungjin PARK , Seunghoon CHOI
IPC: H04W52/02
CPC classification number: H04W52/0206
Abstract: A method, performed by a BS, in a wireless communication system is provided. The method includes transmitting, to a UE, information of an energy saving mode, identifying an operation start point of the energy saving mode, and converting to the energy saving mode, based on the operation start point of the energy saving mode.
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公开(公告)号：US20230229598A1
公开(公告)日：2023-07-20
申请号：US18073971
申请日：2022-12-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： DONG-UK RYU , Jaewon LEE
IPC: G06F12/1009 , G06F12/1027
CPC classification number: G06F12/1009 , G06F12/1027 , G06F2212/1024
Abstract: Embodiments may relate to processing an access request to a memory. The access request to the memory may be based on a first virtual memory address. If a first physical memory address corresponding to the first virtual memory address is determined to be not acquired (e.g., based on a page table), it may be determined whether the first virtual memory address is a valid address. If the first virtual memory address is a valid address, a target virtual memory space or a target physical memory space for the access request may be allocated based on a free memory pool for the target kernel. The free memory pool may include currently allocated virtual and/or physical memory. The access request may be processed based on the allocated target virtual memory space or target physical memory space.
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公开(公告)号：US20230177398A1
公开(公告)日：2023-06-08
申请号：US18162218
申请日：2023-01-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngho HAN , Kwangyoun KIM , Sangha KIM , Sungchan KIM , Sungsoo KIM , Kyungmin LEE , Yongchan LEE , Jaewon LEE
Abstract: An electronic apparatus and a control method thereof are provided. The control method of the electronic apparatus includes receiving, from a first external electronic apparatus and a second external electronic apparatus, a first artificial intelligence model and a second artificial intelligence model used by the first and second external electronic apparatuses, respectively, and a plurality of learning data stored in the first and second external electronic apparatuses, identifying first learning data, which corresponds to second learning data received from the second external electronic apparatus, among learning data received from the first external electronic apparatus, training the second artificial intelligence model used by the second external electronic apparatus based on the first learning data, and transmitting the trained second artificial intelligence model to the second external electronic apparatus.
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30.发明申请PIXEL CIRCUIT AND DRIVING METHOD THEREOF, AND ORGANIC LIGHT EMITTING DISPLAY 审中-公开像素电路及其驱动方法及有机发光显示公开(公告)号：US20160379553A1
公开(公告)日：2016-12-29
申请号：US15064279
申请日：2016-03-08
Inventor： Seongho CHO , Jongbaek SEON , Keechan PARK , Sangyeon KIM , Seungo KIM , Jaewon LEE
IPC: G09G3/3208
CPC classification number: G09G3/3233 , G09G2300/043 , G09G2300/0814 , G09G2300/0819
Abstract: Provided are pixel circuits using organic light emitting diodes (OLEDs) and a driving method thereof, and an organic light emitting display including the pixel circuits. The OLED is driven to emit light by a drive transistor generating a drive current compensated with respect to a threshold voltage difference and mobility deviation. The drive transistor may receive reference voltage and data signals in response to separate scan signals supplied to the pixel circuits via different scan lines. As a result, a threshold voltage compensation time, which may include the time during which a reference voltage is supplied to the drive transistor in response to a particular scan signal, may be set long enough regardless of a time during which the data signal is supplied to the pixel circuits located in respective rows of the organic light emitting display in response to a separate scan signal.
Abstract translation: 提供了使用有机发光二极管（OLED）的像素电路及其驱动方法，以及包括像素电路的有机发光显示器。 OLED被驱动以通过驱动晶体管发光，其产生相对于阈值电压差和迁移率偏差补偿的驱动电流。 驱动晶体管可以响应于通过不同扫描线提供给像素电路的分离的扫描信号而接收参考电压和数据信号。 结果，可以将可能包括响应于特定扫描信号而将参考电压提供给驱动晶体管的时间的阈值电压补偿时间设置得足够长，而不管提供数据信号的时间如何 响应于单独的扫描信号而位于有机发光显示器的相应行中的像素电路。
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