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2007 条记录 (耗时 0.023 秒)

    PRECODER AND RESOURCE ALLOCATION FOR RATE-SPLITTING MULTIPLE ACCESS IN OVERLOADED NETWORKS
    1.
    发明公开
    PRECODER AND RESOURCE ALLOCATION FOR RATE-SPLITTING MULTIPLE ACCESS IN OVERLOADED NETWORKS 审中-公开

    公开(公告)号：EP4447564A1

    公开(公告)日：2024-10-16

    申请号：EP24165147.0

    申请日：2024-03-21

    申请人： Viavi Solutions Inc.

    发明人： DIZDAR, Onur ,  SATTARZADEH HASHEMI, Ata ,  YAP, Yi Xien ,  WANG, Stephen

    IPC分类号： H04W52/24 ,  H04B7/06 ,  H04W52/34

    摘要： A device may determine whether to utilize perfect channel state information at transmitter (CSIT) or imperfect CSIT, and may calculate, based on determining to utilize the perfect CSIT, a first power allocation, a first rate allocation, and a first precoder allocation for a private stream of a user device. The device may determine first parameters or second parameters for the first power allocation, the first rate allocation, and the first precoder allocation, and may generate a first transmit signal and a first data allocation based on the first power allocation, the first rate allocation, the first precoder allocation, and the first parameters or the second parameters. The device may provide the first transmit signal, with the first data allocation, to the user device via the private stream.

    METHOD AND APPARATUS FOR POWER HEADROOM REPORTING PROCEDURE FOR NEW RADIO CARRIER AGGREGATION
    2.
    发明公开
    METHOD AND APPARATUS FOR POWER HEADROOM REPORTING PROCEDURE FOR NEW RADIO CARRIER AGGREGATION 审中-公开

    公开(公告)号：EP4391663A3

    公开(公告)日：2024-10-09

    申请号：EP24174834.2

    申请日：2018-02-28

    申请人： Motorola Mobility LLC

    发明人： LÖHR, Joachim ,  BASU MALLICK, Prateek ,  KUCHIBHOTLA, Ravi

    IPC分类号： H04W52/36 ,  H04W52/34

    CPC分类号： H04W52/34 ,  H04W52/365

    摘要： A method (500) and apparatus (600) provide a power headroom reporting procedure for new radio carrier, such as 5G, aggregation. A first Component Carrier (CC) having a first Transmit Time Interval (TTI) and a second CC having a second TTI can be communicated on (510). A Power Headroom Report (PHR) can be ascertained to have been triggered for at least one selected from the first CC and the second CC (520). An uplink grant corresponding to an uplink transmission can be received on the first CC (530). A first PHR reference TTI corresponding to the uplink transmission on the first CC can be determined (540). A first PHR for the first CC can be generated based on the first PHR reference TTI (550). A second PHR reference TTI on the second CC can be determined (560). A second PHR for the second CC can be generated based on the second PHR reference TTI (590). The first PHR and the second PHR can be transmitted in the uplink transmission (595).