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公开(公告)号:US12047168B2
公开(公告)日:2024-07-23
申请号:US16586901
申请日:2019-09-27
发明人: Hossein Bagheri , Hyejung Jung , Vijay Nangia , Ravi Kuchibhotla , Tyler Brown , Robert T. Love
IPC分类号: H04W72/04 , H04L1/00 , H04L1/1825 , H04W24/10 , H04W72/0446 , H04W72/21 , H04W72/23 , H04W80/08
CPC分类号: H04L1/0026 , H04L1/1825 , H04W24/10 , H04W72/0446 , H04W72/21 , H04W72/23 , H04W80/08
摘要: According to a possible embodiment, a control channel can be received in a first downlink slot. The control channel can contain DCI with a downlink DCI format. The DCI can contain a CSI report trigger that triggers a CSI report. The DCI can schedule PDSCH transmissions repeated a number of times in a set of downlink slots. Each PDSCH transmission of the repeated PDSCH transmissions can be in a separate downlink slot. A CSI report can be generated in response to receiving the CSI report trigger. At least one uplink resource to transmit the generated CSI report can be determined. The at least one uplink resource can be determined based on the number of repeated PDSCH transmissions. The generated CSI report can be transmitted in the determined at least one uplink resource.
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公开(公告)号:US20230388755A1
公开(公告)日:2023-11-30
申请号:US18366480
申请日:2023-08-07
发明人: Karthikeyan Ganesan , Prateek Basu Mallick , Joachim Loehr , Alexander Johann Maria Golitschek Edler von Elbwart , Ravi Kuchibhotla , Vijay Nangia , Robert T. Love
CPC分类号: H04W4/06 , H04B7/0617 , H04L1/1816 , H04L5/0055 , H04W16/28 , H04W92/18
摘要: Apparatuses, methods, and systems are disclosed for determining a feedback resource associated with groupcast data. One method includes receiving a configuration associated with a resource pool for PSFCH. The method includes receiving groupcast data via sidelink and determining HARQ feedback based at least in part on the received groupcast data. The method includes determining a PSFCH resource for the HARQ feedback based at least in part on the resource pool for the PSFCH and transmitting the HARQ feedback using the determined PSFCH resource.
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公开(公告)号:US11419067B2
公开(公告)日:2022-08-16
申请号:US17207619
申请日:2021-03-20
发明人: Ebrahim MolavianJazi , Vijay Nangia , Hyejung Jung , Colin D. Frank , Robert T. Love , Ravi Kuchibhotla , Hossein Bagheri
IPC分类号: H04W52/10 , H04W52/36 , H04W52/14 , H04L5/00 , H04W72/12 , H04W52/32 , H04B7/06 , H04W72/04 , H04B7/0426 , H04W52/24 , H04W52/08 , H04B7/08 , H04W16/28
摘要: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: receiving a message that configures a set of resources that each includes a downlink resource or an uplink sounding resource and is associated with an uplink transmission beam pattern; receiving scheduling information for an uplink transmission that is associated with a resource of the set of resources; determining an uplink transmission beam pattern associated with the resource; determining a configured maximum output power for the uplink transmission beam pattern that is based on an antenna array property associated with the uplink transmission beam pattern; determining a transmit power for the uplink transmission based on the configured maximum output power; and performing the uplink transmission using the uplink transmission beam pattern based on the transmit power.
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公开(公告)号:US20220015045A1
公开(公告)日:2022-01-13
申请号:US17485967
申请日:2021-09-27
发明人: Ebrahim MolavianJazi , Vijay Nangia , Hyejung Jung , Colin D. Frank , Robert T. Love , Ravi Kuchibhotla , Hossein Bagheri
IPC分类号: H04W52/36 , H04W52/14 , H04L5/00 , H04W72/12 , H04W52/32 , H04B7/06 , H04W72/04 , H04W52/10 , H04B7/0426 , H04W52/24 , H04W52/08 , H04B7/08 , H04W16/28
摘要: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: operating a network entity with multiple antenna arrays; determining a first closed-loop power control process for a first set of uplink beam patterns based on a first antenna array of the multiple antenna arrays, wherein at least one receive beam pattern of the first antenna array is used to receive a first uplink transmission using at least one uplink beam pattern; determining a second closed-loop power control process for a second set of uplink beam patterns based on a second antenna array of the multiple antenna arrays, wherein the second antenna array is different from the first antenna array; and indicating to the device in a configuration message the first closed-loop power control process and the second closed-loop power control process.
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公开(公告)号:US11134452B2
公开(公告)日:2021-09-28
申请号:US16150233
申请日:2018-10-02
发明人: Ebrahim MolavianJazi , Vijay Nangia , Hyejung Jung , Colin D. Frank , Robert T. Love , Ravi Kuchibhotla , Hossein Bagheri
IPC分类号: H04W52/36 , H04L5/00 , H04W16/28 , H04W52/24 , H04W52/14 , H04W72/04 , H04B7/06 , H04W72/12 , H04W52/32 , H04W52/10 , H04B7/0426 , H04W52/08 , H04B7/08
摘要: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: operating a network entity with multiple antenna arrays; determining a first closed-loop power control process for a first set of uplink beam patterns based on a first antenna array of the multiple antenna arrays, wherein at least one receive beam pattern of the first antenna array is used to receive a first uplink transmission using at least one uplink beam pattern; determining a second closed-loop power control process for a second set of uplink beam patterns based on a second antenna array of the multiple antenna arrays, wherein the second antenna array is different from the first antenna array; and indicating to the device in a configuration message the first closed-loop power control process and the second closed-loop power control process.
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公开(公告)号:US20210211998A1
公开(公告)日:2021-07-08
申请号:US17207619
申请日:2021-03-20
发明人: Ebrahim MolavianJazi , Vijay Nangia , Hyejung Jung , Colin D. Frank , Robert T. Love , Ravi Kuchibhotla , Hossein Bagheri
IPC分类号: H04W52/36 , H04W52/14 , H04L5/00 , H04W72/12 , H04W52/32 , H04B7/06 , H04W72/04 , H04W52/10 , H04B7/0426 , H04W52/24 , H04W52/08 , H04B7/08 , H04W16/28
摘要: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: receiving a message that configures a set of resources that each includes a downlink resource or an uplink sounding resource and is associated with an uplink transmission beam pattern; receiving scheduling information for an uplink transmission that is associated with a resource of the set of resources; determining an uplink transmission beam pattern associated with the resource; determining a configured maximum output power for the uplink transmission beam pattern that is based on an antenna array property associated with the uplink transmission beam pattern; determining a transmit power for the uplink transmission based on the configured maximum output power; and performing the uplink transmission using the uplink transmission beam pattern based on the transmit power.
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公开(公告)号:US20200351926A1
公开(公告)日:2020-11-05
申请号:US16865418
申请日:2020-05-04
发明人: Hossein Bagheri , Vijay Nangia , Hyejung Jung , Robert T. Love
摘要: A first indication can be received from at least one first of a first set of TRPs of a network. The first indication can indicate a minimum scheduling offset (Kmin) value between scheduling DCI of the first set of TRPs and a corresponding data communication. A second indication indicating the Kmin value can be indicated to at least one second TRP of a second set of TRPs of the network. First and second scheduling DCI can be received scheduling respective first and second data communications associated with the respective first and second sets of TRPs. The first and second data communications can be communicated with the respective first and second sets of TRPs of the network such that the offset between the first scheduling DCI and the first data communication is at least the Kmin value and the offset between the second scheduling DCI and the second data communication is at least the Kmin value.
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公开(公告)号:US20200351925A1
公开(公告)日:2020-11-05
申请号:US16865415
申请日:2020-05-03
发明人: Hossein Bagheri , Vijay Nangia , Hyejung Jung , Robert T. Love
摘要: A minimum scheduling offset value (Kmin value) between scheduling DCI and a corresponding data communication can be determined based on a control channel configuration. Particular scheduling DCI scheduling a particular corresponding data communication can be received. A determination can be made regarding whether the determined Kmin value is applicable to the particular scheduling DCI and the particular corresponding data communication. The particular corresponding data communication can be communicated with a network such that the offset between the particular scheduling DCI and the particular corresponding data communication is at least the determined Kmin value.
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公开(公告)号:US20200337007A1
公开(公告)日:2020-10-22
申请号:US16917563
申请日:2020-06-30
发明人: Hyejung Jung , Vijay Nangia , Robert T. Love , Ravi Kuchibhotla
摘要: Apparatuses, methods, and systems are disclosed for synchronization signal block selection. One method includes receiving multiple synchronization signal blocks on a first wideband carrier. Each synchronization signal block includes at least one synchronization signal and a physical broadcast channel. The method includes detecting at least one synchronization signal block of the synchronization signal blocks, determining at least one synchronization signal frequency associated with the at least one detected synchronization signal block, and selecting a first synchronization signal block of the at least one detected synchronization signal block and a first synchronization signal frequency of the at least one synchronization signal frequency. The first synchronization signal block is associated with the first synchronization signal frequency. The method includes decoding a first physical broadcast channel of the first synchronization signal block, and determining whether to reselect the first synchronization signal block based on a result of decoding the first physical broadcast channel.
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公开(公告)号:US20200280934A1
公开(公告)日:2020-09-03
申请号:US16876653
申请日:2020-05-18
发明人: Ebrahim MolavianJazi , Vijay Nangia , Hyejung Jung , Colin D. Frank , Robert T. Love , Ravi Kuchibhotla , Hossein Bagheri
IPC分类号: H04W52/36 , H04W52/14 , H04L5/00 , H04W72/12 , H04W52/32 , H04B7/06 , H04W72/04 , H04W52/10 , H04B7/0426 , H04W52/24 , H04W52/08 , H04B7/08 , H04W16/28
摘要: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: receiving a message that configures a set of resources that each includes a downlink resource or an uplink sounding resource and is associated with an uplink transmission beam pattern; receiving scheduling information for an uplink transmission that is associated with a resource of the set of resources; determining an uplink transmission beam pattern associated with the resource; determining a configured maximum output power for the uplink transmission beam pattern that is based on an antenna array property associated with the uplink transmission beam pattern; determining a transmit power for the uplink transmission based on the configured maximum output power; and performing the uplink transmission using the uplink transmission beam pattern based on the transmit power.
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