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    USER EQUIPMENTS, BASE STATIONS AND METHODS FOR CSI REPORTING FOR AI/ML
    1.
    发明公开
    USER EQUIPMENTS, BASE STATIONS AND METHODS FOR CSI REPORTING FOR AI/ML 审中-公开

    公开(公告)号：US20230308151A1

    公开(公告)日：2023-09-28

    申请号：US17703276

    申请日：2022-03-24

    申请人： Sharp Kabushiki Kaisha

    发明人： Kazunari Yokomakura ,  Zhanping Yin ,  Tomoki Yoshimura ,  Kai Ying

    IPC分类号： H04B7/06 ,  H04W24/08 ,  H04W72/04

    CPC分类号： H04B7/0626 ,  H04W24/08 ,  H04W72/0413

    摘要： A user equipment (UE) is described. The UE may include memory configured to store a first quantity value for a channel state information (CSI) quantity type. The UE may include receiving circuitry configured to calculate a second quantity value for the CSI quantity type based on a CSI measurement event. The UE may also include transmitting circuitry configured to transmit a CSI report including the second quantity value in a physical uplink channel. The transmitting circuitry may be configured to determine a priority index by comparing a threshold and a delta value. The transmitting circuitry may also be configured to calculate the delta value by comparing the first quantity value and the second quantity value.

    USER EQUIPMENTS, BASE STATIONS AND METHODS FOR BEAM INDICATION WITH EXTENDED TCI FRAMEWORK FOR PDSCH
    2.
    发明公开
    USER EQUIPMENTS, BASE STATIONS AND METHODS FOR BEAM INDICATION WITH EXTENDED TCI FRAMEWORK FOR PDSCH 审中-公开

    公开(公告)号：US20230292144A1

    公开(公告)日：2023-09-14

    申请号：US17689564

    申请日：2022-03-08

    申请人： Sharp Kabushiki Kaisha

    发明人： Kai Ying ,  Kazunari Yokomakura ,  Zhanping Yin

    IPC分类号： H04W16/28 ,  H04W72/12

    CPC分类号： H04W16/28 ,  H04W72/1273 ,  H04W72/1289 ,  H04W80/02

    摘要： A user equipment (UE) is described. The UE may include receiving circuitry configured to receive a radio resource control (RRC) message comprising first information used for indicating a first list of Transmission Configuration Indicator (TCI) state(s). The receiving circuitry may also be configured to receive an RRC message comprising second information used for indicating a second list of Transmission Configuration Indicator (TCI) state(s) for beam(s). The receiving circuitry may also be configured to receive a first media access control (MAC) Control Element (CE) message comprising third information used for activating a first set of TCI state(s) from the first list. The receiving circuitry may also be configured to receive a second media access control (MAC) Control Element (CE) message comprising fourth information used for activating a second set of TCI state(s) from the second list. The receiving circuitry may also be configured to receive a physical downlink control channel (PDCCH).

    User equipments, base stations and methods
    3.
    发明授权
    User equipments, base stations and methods 有权

    公开(公告)号：US11304226B2

    公开(公告)日：2022-04-12

    申请号：US15586958

    申请日：2017-05-04

    申请人： Sharp Kabushiki Kaisha ,  FG Innovation Company Limited

    发明人： Toshizo Nogami ,  Zhanping Yin

    IPC分类号： H04W72/14 ,  H04L5/14 ,  H04L5/00 ,  H04L27/26 ,  H04W72/12 ,  H04J11/00 ,  H04L1/00 ,  H04W88/02 ,  H04W88/08 ,  H04W16/14

    摘要： A UE is described that includes a higher layer processor configured to receive a dedicated RRC configuration message which configures a License Assisted Access (LAA) cell. The UE also includes a PDCCH receiver configured to receive a first PDCCH and a second PDCCH. The first PDCCH is a PDCCH with CRC scrambled by CC-RNTI, and with a DCI format which contains a subframe configuration field. The second PDCCH is a PDCCH with DCI formats for scheduling physical uplink shared channel(s) (PUSCH(s)) on the LAA cell. If the first PDCCH is detected in subframe n, and the first PDCCH is not detected in subframe n−1, and if the number of occupied OFDM symbols for the subframe n indicated by the subframe configuration field in the subframe n is less than 14, the UE is not required to receive any other physical channels in subframe n except for the second PDCCH.

    HARQ-ACK TIMING AND PUCCH RESOURCE DETERMINATION FOR ULTRA-LOW LATENCY PDSCH TRANSMISSION
    4.
    发明申请
    HARQ-ACK TIMING AND PUCCH RESOURCE DETERMINATION FOR ULTRA-LOW LATENCY PDSCH TRANSMISSION 有权

    公开(公告)号：US20210306107A1

    公开(公告)日：2021-09-30

    申请号：US17265788

    申请日：2019-07-30

    申请人： SHARP KABUSHIKI KAISHA ,  FG Innovation Company Limited

    发明人： Zhanping Yin ,  TATSUSHI AIBA ,  KAZUNARI YOKOMAKURA

    IPC分类号： H04L1/18 ,  H04W72/12 ,  H04W72/04 ,  H04L1/00

    摘要： A user equipment (UE) and a base station (gNB) are described. The UE includes a higher layer processor configured to determine Hybrid Automatic Repeat Request-Acknowledgment (HARQ-ACK) feedback timing of HARQ-ACK feedback used for ultra-reliable low-latency communication (URLLC) physical downlink shared channel (PDSCH) transmissions. The higher layer processor is also configured to determine a physical uplink control channel (PUCCH) resource for the HARQ-ACK feedback. The UE also includes transmitting circuitry configured to transmit at least one HARQ-ACK bit based on the HARQ-ACK feedback timing and the PUCCH resource. The gNB includes a higher layer processor configured to determine HARQ-ACK feedback timing of HARQ-ACK feedback used for PDSCH transmissions, and to determine a PUCCH resource for the HARQ-ACK feedback. The gNB also includes reception circuitry configured to receive at least one HARQ-ACK bit based on the HARQ-ACK feedback timing and the PUCCH resource.

    Signaling, procedures, user equipment and base stations for uplink ultra reliable low latency communications
    6.
    发明授权
    Signaling, procedures, user equipment and base stations for uplink ultra reliable low latency communications 有权

    公开(公告)号：US10484976B2

    公开(公告)日：2019-11-19

    申请号：US15860962

    申请日：2018-01-03

    申请人： Sharp Kabushiki Kaisha ,  FG Innovation Company Limited

    发明人： Kai Ying ,  Toshizo Nogami ,  Tatsushi Aiba ,  John Michael Kowalski ,  Zhanping Yin ,  Jia Sheng

    IPC分类号： H04W72/04 ,  H04W4/70 ,  H04W48/12 ,  H04L5/00

    摘要： A user equipment (UE) is described that includes receiving circuitry configured to receive, from a base station apparatus, a radio resource control message including first information used for configuring a periodicity for an uplink data transmission, the receiving circuitry configured to receive on a physical downlink control channel, from the base station apparatus, second information used for indicating an activation for the uplink data transmission. Transmitting circuitry is configured to transmit, to the base station apparatus, confirmation information Medium Access Control (MAC) Control Element (CE) for the second information, the transmitting circuitry configured to perform on a physical uplink shared channel, to the base station apparatus, the uplink data transmission based on the first information and the second information. The receiving circuitry is also configured to receive on the physical downlink control channel, from the base station apparatus, third information used for indicating a deactivation for the uplink data transmission.

    SYSTEMS AND METHODS FOR CARRIER AGGREGATION
    7.
    发明申请
    SYSTEMS AND METHODS FOR CARRIER AGGREGATION 审中-公开

    公开(公告)号：US20190173618A1

    公开(公告)日：2019-06-06

    申请号：US16273695

    申请日：2019-02-12

    申请人： Sharp Kabushiki Kaisha

    发明人： Zhanping Yin ,  Shohei Yamada ,  John Michael Kowalski

    IPC分类号： H04L1/18 ,  H04L5/00

    摘要： A User Equipment (UE) for performing carrier aggregation is described. The UE includes a processor and instructions stored in memory that is in electronic communication with the processor. The UE determines a duplex method of each serving cell for frequency-division duplexing (FDD) and time-division duplexing (TDD) carrier aggregation. At least one serving cell is a TDD cell and at least one serving cell is a FDD cell. The UE also determines physical downlink shared channel (PDSCH) Hybrid Automatic Repeat Request Acknowledgement/Negative Acknowledgement (HARQ-ACK) transmission timing for a serving cell. When a primary cell is a TDD cell, the PDSCH HARQ-ACK transmission timing for the serving cell is determined based on a downlink (DL) association set for the serving cell. The UE further sends PDSCH HARQ-ACK information based on the PDSCH HARQ-ACK transmission timing.

    DEVICES FOR SENDING AND RECEIVING FEEDBACK INFORMATION
    10.
    发明申请
    DEVICES FOR SENDING AND RECEIVING FEEDBACK INFORMATION 有权
    用于发送和接收反馈信息的设备

    公开(公告)号：US20130336160A1

    公开(公告)日：2013-12-19

    申请号：US13631433

    申请日：2012-09-28

    申请人： SHARP KABUSHIKI KAISHA

    发明人： Zhanping Yin ,  Shohei Yamada

    IPC分类号： H04W24/00 ,  H04W72/04

    CPC分类号： H04L1/1854 ,  H04L1/1861 ,  H04L5/0055 ,  H04W72/0446

    摘要： A method for sending feedback information by a User Equipment (UE) is described. The method includes determining uplink-downlink (UL-DL) configurations for multiple cells. At least two of the multiple cells have different uplink-downlink (UL-DL) configurations. The method also includes determining first feedback factors for the multiple cells based on a second feedback factor. The method further includes sending Hybrid Automatic Repeat Request Acknowledgement/Negative Acknowledgement (HARQ-ACK) information on a Physical Uplink Shared Channel (PUSCH) based on the first feedback factors for the multiple cells.

    摘要翻译： 描述用户设备（UE）发送反馈信息的方法。 该方法包括确定多个小区的上行链路下行链路（UL-DL）配置。 多个小区中的至少两个具有不同的上行链路 - 下行链路（UL-DL）配置。 该方法还包括基于第二反馈因子确定多个小区的第一反馈因子。 该方法还包括基于多个小区的第一反馈因子在物理上行链路共享信道（PUSCH）上发送混合自动重传请求确认/否定确认（HARQ-ACK）信息。