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公开(公告)号：US20240422815A1
公开(公告)日：2024-12-19
申请号：US18816599
申请日：2024-08-27
Inventor： Ankit BHAMRI , Hidetoshi SUZUKI , Rikin SHAH , Ming-Hung TAO , Hongchao LI , Tetsuya YAMAMOTO
IPC: H04W72/566 , H04W72/121 , H04W72/23
Abstract: The present disclosure relates to a user equipment, a base station, and uplink transmission and reception methods. The user equipment comprises a transceiver which, in operation, receives an indication indicating a priority level to be enforced, and circuitry which, in operation, compares a priority level of a first uplink transmission with the indicated priority level to be enforced, the first uplink transmission being granted to the UE prior to scheduling of a second uplink transmission allocated to resources overlapping with resources allocated to the first uplink transmission, wherein the transceiver, in operation, performs the first uplink transmission based on a result of the comparison.
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52.发明公开公开(公告)号：US20240244701A1
公开(公告)日：2024-07-18
申请号：US18560075
申请日：2021-07-07
Inventor： Hongchao LI , Hidetoshi SUZUKI
IPC: H04W76/20 , H04L5/00 , H04W68/02 , H04W72/1273
CPC classification number: H04W76/20 , H04L5/0051 , H04W68/02 , H04W72/1273
Abstract: The disclosure relates to a communication device, a base station and respective methods for a communication device and a base station. The base station transmits and the communication device receives an on-off indication, when the communication device is in an inactive state or in an idle state. The on-off indication indicates an availability state of a synchronization signal block (SSB) beam. The communication device then determines the availability state of the SSB beam and a starting time as of which the communication device is expected to use the SSB beam if the (indicated) availability state corresponds to an on-state of the SSB beam, and not use the SSB beam if the (indicated) availability state corresponds to an off-state of the SSB beam.
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公开(公告)号：US20240214932A1
公开(公告)日：2024-06-27
申请号：US18594825
申请日：2024-03-04
Inventor： Hongchao LI , Hidetoshi SUZUKI , Lilei WANG , Ankit BHAMRI , Quan KUANG
CPC classification number: H04W52/0229 , H04W24/08 , H04W52/0235 , H04W76/11 , H04W76/27
Abstract: The present disclosure relates to a terminal and a base station as well as to a method which may be performed at a terminal and at a base station in a communication system. For example, a mobile device may comprise a transceiver, which, in operation, receives and/or transmits a signal, as well as a circuitry. The circuitry monitors a signal in a first set of resources. When the monitored signal includes identification of the mobile device and an indicator having a first value, controls the transceiver: to receive or transmit signal on a second set of resources and to, after a time period indicated in the monitored control signal, not receive or transmit signal on a second set of resources and monitor the control signal in the first set of resources.
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公开(公告)号：US20240056977A1
公开(公告)日：2024-02-15
申请号：US17766178
申请日：2020-09-09
Inventor： Hongchao LI , Hidetoshi SUZUKI , Quan KUANG , Ayako HORIUCHI
IPC: H04W52/02
CPC classification number: H04W52/0235
Abstract: Provided is a user equipment (UE), a scheduling node, and communication methods for UE and, respectively, scheduling node. The UE comprises a transceiver which, in operation, receives a configuration of a PoSS (power saving signal) time window for monitoring a PoSS and preceding a DRX (discontinuous reception) ON period for monitoring a PDCCH (physical downlink control channel), wherein the PoSS indicates whether or not the UE starts monitoring for the PDCCH in the DRX ON period and circuitry which, in operation, determines, based on the configuration, the PoSS time window, and controls the transceiver to perform monitoring for the PoSS within the PoSS time window.
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公开(公告)号：US20230412340A1
公开(公告)日：2023-12-21
申请号：US18248506
申请日：2021-07-01
Inventor： Shotaro MAKI , Hidetoshi SUZUKI , Hongchao LI , Ayako HORIUCHI , Akihiko NISHIO , Xuan Tuong TRAN , Yoshihiko OGAWA
IPC: H04L5/00 , H04W72/232
CPC classification number: H04L5/0051 , H04W72/232
Abstract: According to the present invention, the received quality of a terminal is improved. The terminal comprises: a reception circuit (202) which receives information for providing a notification of the port of a reference signal for a downlink data signal; and a control circuit (208) which controls the reception of the downlink data signal and the reference signal, on the basis of a number of ranks less than the number of ports indicated by the received information.
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Patent Agency Ranking
公开(公告)号：US20230397159A1
公开(公告)日：2023-12-07
申请号：US18249027
申请日：2021-09-15
Inventor： Hongchao LI , Hidetoshi SUZUKI
IPC: H04W68/00
CPC classification number: H04W68/005
Abstract: The present disclosure relates to a user equipment (UE), comprising the following. A processor of the UE operates a paging function that includes monitoring of a downlink control channel for receiving a paging downlink control information, DCI, and includes receiving of a paging message, the paging DCI and the paging message being transmitted from a base station. A receiver of the UE receives paging sub-group signalling from the base station. The processor determines a paging sub-group index based on the received paging sub-group signalling. The processor determines how to operate the paging function based on whether or not the determined paging sub-group index fulfils a requirement that involves an identification of the UE.
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公开(公告)号：US20230276347A1
公开(公告)日：2023-08-31
申请号：US18007452
申请日：2021-05-25
Inventor： Shotaro MAKI , Hongchao LI , Xuan Tuong TRAN , Akihiko NISHIO , Takashi IWAI , Ayako HORIUCHI , Hidetoshi SUZUKI
IPC: H04W48/10
CPC classification number: H04W48/10
Abstract: The purpose of the present invention is to improve the received quality of a synchronization signal in a terminal. The terminal is equipped with: a reception circuit that receives a first synchronization signal block and a second synchronization signal block that is different from the first synchronization signal block in at least one of the sequence and the signal position; and a control circuit that performs a cell search on the basis of the first synchronization signal block and the second synchronization signal block.
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58.发明公开公开(公告)号：US20230269741A1
公开(公告)日：2023-08-24
申请号：US18005338
申请日：2021-07-15
Inventor： Hongchao LI , Hidetoshi SUZUKI , Quan KUANG
CPC classification number: H04W72/23 , H04L5/0044
Abstract: The disclosure relates to a user equipment (UE). The UE comprises a transceiver and a circuitry. The transceiver, in operation, receives downlink control information (DCI) signaling. The circuitry, in operation, obtains, from the DCI signaling, an indication. The indication indicates scheduling of a number N of transport blocks, TBs, wherein N is an integer greater than one and at least one of i) scheduling of a number M of repetitions of the TBs, wherein M is equal to or greater than one; ii) an interleaving pattern of the TBs; and iii) a transmission gap between the TBs.
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59.发明公开公开(公告)号：US20230269726A1
公开(公告)日：2023-08-24
申请号：US18007009
申请日：2021-07-29
Inventor： Hongchao LI , Hidetoshi SUZUKI
IPC: H04W72/1263 , H04W72/23 , H04W72/0446 , H04W72/11
CPC classification number: H04W72/1263 , H04W72/0446 , H04W72/11 , H04W72/23
Abstract: The disclosure relates to a user equipment (UE). The UE comprises a transceiver and a circuitry. The transceiver, in operation, receives downlink control information (DCI) signalling. The circuitry, in operation, obtains, from the DCI signalling, a scheduling indication. The scheduling indication indicates a number, N, of transport blocks (TBs), N being greater than 1, and a scheduling gap, K. The scheduling gap indicates an offset in time-domain between the reception of the DCI signalling and the N TBs. The circuitry determines, if K is smaller than a minimum scheduling gap, Kmin, based on the DCI signalling and Kmin, that zero or more resources are scheduled by the DCI signalling. Each of the zero or more scheduled resources is i) at least Kmin slots after a slot carrying the DCI signalling, and ii) to be used for a transmission of a TB of the N TBs.
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公开(公告)号：US20230179294A1
公开(公告)日：2023-06-08
申请号：US17922324
申请日：2021-03-10
Inventor： Quan KUANG , Hidetoshi SUZUKI , Akihiko NISHIO , Ming-Hung TAO , Hongchao LI
CPC classification number: H04B7/18541 , H04B7/18513 , H04B7/2041
Abstract: The techniques disclosed herein feature a user equipment (UE), a base station, and methods for a UE and abase station. The UE comprises a transceiver which, in operation receives coverage area information indicating a coverage area of at least one candidate satellite beam relative to a satellite location of at least one satellite generating, respectively, the at least one candidate satellite beam; and circuitry which, in operation, determines, based on the received coverage area information, ephemeris data of the at least one satellite generating the at least one candidate satellite beam, and a location of the user equipment, a target satellite beam for switching out of the at least one candidate satellite beam and a switching timing for switching to the target satellite beam, and controls the transceiver to perform switching to the determined target satellite beam at the determined switching timing.
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