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公开(公告)号：US20240334431A1
公开(公告)日：2024-10-03
申请号：US18742792
申请日：2024-06-13
发明人： Ankit BHAMRI , Hidetoshi SUZUKI , Tetsuya YAMAMOTO , Hongchao LI
IPC分类号： H04W72/1268 , H04L5/00 , H04W72/0446 , H04W72/0453 , H04W72/23 , H04W80/02
CPC分类号： H04W72/1268 , H04L5/0053 , H04W72/0446 , H04W72/0453 , H04W72/23 , H04W80/02
摘要： A user equipment (UE) receives a physical uplink shared channel (PUSCH) config information element (IE) in form of radio resource control (RRC) signaling; configures a table which is defined by a PUSCH time domain resource allocation list IE carried in the received PUSCH config IE, the table comprising rows, each with a value indicating a PUSCH mapping type, a value K2 indicating a slot offsets, and a value SLIV indicating a start and length indicator value; and receives downlink control information (DCI) in form of medium access control (MAC) signaling carrying a time-domain resource assignment filed with value m, wherein the value m provides a row index m+1 to the RRC configured table. The UE determines allocated resources for an initial PUSCH transmission and allocated resources for at least one repetition thereof, and performs a PUSCH transmission using the respectively determined allocated resources.
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公开(公告)号：US20240283591A1
公开(公告)日：2024-08-22
申请号：US18653444
申请日：2024-05-02
发明人： Ayako HORIUCHI , Ankit BHAMRI , Hidetoshi SUZUKI
IPC分类号： H04L5/00 , H04L1/00 , H04W24/08 , H04W72/044 , H04W72/23
CPC分类号： H04L5/0044 , H04L1/0008 , H04W24/08 , H04W72/044 , H04W72/23
摘要： A first process (Step 4) of equalizing the sizes of control information between a first format for a first search space and a second format for a second search space and a second process (Procedure B) of equalizing the sizes of control information between a third format and the first format or the second format are carried out in a stepwise manner.
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3.发明公开公开(公告)号：US20240188080A1
公开(公告)日：2024-06-06
申请号：US18439447
申请日：2024-02-12
发明人： Ankit BHAMRI , Hidetoshi SUZUKI , Lilei WANG
IPC分类号： H04W72/1273 , H04L5/00 , H04L27/26 , H04W72/0446 , H04W72/563 , H04W76/27
CPC分类号： H04W72/1273 , H04L5/005 , H04L27/2607 , H04W72/0446 , H04W72/563 , H04W76/27
摘要： The present disclosure relates to a user device, a base station, a method for data transmission/reception by a user device, and a method for data reception/transmission by a base station. The user device comprises circuitry which, in operation, receives a parameter defining a rule for assigning to ports respective resources for carrying reference signals, generates, based on a mapping known to the user device and the base station, a set of layer-to-port mapping combinations, and receives, from the base station, control information indicating one of the set of layer-to-port mapping combinations which is to be applied for data transmission and/or reception.
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公开(公告)号：US20230319785A1
公开(公告)日：2023-10-05
申请号：US18331720
申请日：2023-06-08
发明人： David GONZALEZ , Ankit BHAMRI , Hidetoshi SUZUKI , Lilei WANG
CPC分类号： H04W68/02 , H04W56/001 , H04W84/027 , H04W88/185 , H04W4/023
摘要： The present invention relates to a user device, a base station, and data transmission and reception methods to be performed by a user device and a base station in a communications system. The user device comprises circuitry which, in operation, calculates the starting location of a paging region comprising resources in which user devices are paged, the paging region including paging information for paging said user device; and determines an offset with respect to the starting location of the paging region, the offset indicating the location of the paging information for paging said user device relative to the starting location of the paging region.
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公开(公告)号：US20220014333A1
公开(公告)日：2022-01-13
申请号：US17398855
申请日：2021-08-10
摘要： A user equipment, a base station and respective methods are provided. The user equipment receives a physical uplink shared channel (PUSCH) config information element (IE) in form of radio resource control (RRC) signaling, the PUSCH config IE being applicable to a particular bandwidth part. The user equipment configures a table which is defined by a PUSCH time domain resource allocation list IE carried in the received PUSCH config IE, the table comprising rows, at least one row comprising a first set of values related to allocated time-domain resources for a plurality of PUSCH transmissions. The user equipment receives downlink control information (DCI) signaling carrying a time-domain resource assignment filed with value m, wherein the value m provides a row index m+1 to the RRC configured table. The user equipment determines allocated time-domain resources for the plurality of PUSCH transmissions based on the index of the slot carrying the received DCI.
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公开(公告)号：US20210400646A1
公开(公告)日：2021-12-23
申请号：US17421343
申请日：2019-09-24
发明人： Ayako HORIUCHI , Tetsuya YAMAMOTO , Tomoya NUNOME , Ankit BHAMRI
摘要： Provided is a base station capable of enhancing signal reception performance. In the base station (100), a control unit (101) generates data signals in unit of fixed length. A transmission unit (107) performs repetitive transmission of a transmission signal including at least one of the data signals in unit of fixed length in a resource that can be set to a plurality of data lengths.
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公开(公告)号：US20210051699A1
公开(公告)日：2021-02-18
申请号：US17085149
申请日：2020-10-30
发明人： Ankit BHAMRI , Hidetoshi SUZUKI
摘要： The present disclosure relates to a mobile terminal, a system and respective methods. The user equipment receives plural PDCCHs from each of plural TRPs within a single TTI, and decodes plural DCIs respectively carried on the received plural PDCCHs from each of the plural TRPs. All of the decoded plural DCIs from each of the plural TRPs are respectively scheduling plural PDSCH receptions or plural PUSCH transmissions on different ones of the plural TRPs. And all of the plural PDSCH receptions or plural PUSCH transmission are scheduled such that one of the decoded plural DCIs from each of the plural TRPs is scheduling a same one PDSCH reception or a same one PUSCH transmission on a same one of the plural TRPs. The user equipment receives or transmits same data in the respectively scheduled plural PDSCH receptions from or PUSCH transmission to each of the plural TRPs.
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8.发明申请公开(公告)号：US20200178281A1
公开(公告)日：2020-06-04
申请号：US16786727
申请日：2020-02-10
发明人： Ankit BHAMRI , Hidetoshi SUZUKI , Lilei WANG
摘要： The present disclosure relates to a user device, a base station, a method for data transmission/reception by a user device, and a method for data reception/transmission by a base station. The user device comprises circuitry which, in operation, receives a parameter defining a rule for assigning to ports respective resources for carrying reference signals, generates, based on a mapping known to the user device and the base station, a set of layer-to-port mapping combinations, and receives, from the base station, control information indicating one of the set of layer-to-port mapping combinations which is to be applied for data transmission and/or reception.
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公开(公告)号：US20240357609A1
公开(公告)日：2024-10-24
申请号：US18762438
申请日：2024-07-02
发明人： Ankit BHAMRI , Hidetoshi SUZUKI
IPC分类号： H04W72/23 , H04L5/00 , H04L69/324 , H04W76/27
CPC分类号： H04W72/23 , H04L5/0048 , H04L69/324 , H04W76/27
摘要： The present disclosure relates to a user equipment (UE), a network node, and communication methods respectively for a UE and a network node. The UE comprises a transceiver which, in operation, receives, on a physical downlink control channel, PDCCH, downlink control information, DCI, for scheduling a plurality of transmissions or receptions between the UE and a plurality of transmission and reception points, TRPs, on a plurality of channels, the DCI including one or more indicators indicating one or more respective transmission parameters, and circuitry which, in operation, obtains, based on the one or more indicators and on a configuration, a plurality of values respectively of the one or more transmission parameters. The transceiver, in operation, performs the plurality of transmissions or receptions using a respective one of the plurality of values of the one or more transmission parameters for each of the plurality of transmissions or receptions.
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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
发明人： Hongchao LI , Hidetoshi SUZUKI , Lilei WANG , Ankit BHAMRI , Quan KUANG
CPC分类号： H04W52/0229 , H04W24/08 , H04W52/0235 , H04W76/11 , H04W76/27
摘要： 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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