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    CHANNEL MONITORING WITH COMPLEXITY CONSTRAINTS
    1.
    发明申请
    CHANNEL MONITORING WITH COMPLEXITY CONSTRAINTS 有权

    公开(公告)号：US20210084637A1

    公开(公告)日：2021-03-18

    申请号：US16969825

    申请日：2019-02-18

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： Jung-Fu CHENG ,  Stefan ERIKSSON LÖWENMARK ,  Havish KOORAPATY ,  Xingqin LIN

    IPC分类号： H04W72/04

    摘要： Methods and apparatuses are disclosed for configuring a search space to the WD based on a Control Channel Element (CCE) limit of the WD. According to one or more embodiments, a network node configured to communicate with a wireless device is provided. The network node includes processing circuitry configured to receive a Control Channel Element, CCE, limit of the wireless device and configure a search space for the wireless device to monitor based at least in part on the CCE limit of the wireless device.

    FREQUENCY OFFSET IN NON-TERRESTRIAL NETWORKS
    3.
    发明申请
    FREQUENCY OFFSET IN NON-TERRESTRIAL NETWORKS 有权

    公开(公告)号：US20220038139A1

    公开(公告)日：2022-02-03

    申请号：US17290616

    申请日：2019-11-01

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： Stefan ERIKSSON LÖWENMARK ,  Talha KHAN ,  Xingqin LIN ,  Helka-Liina MÄÄTTÄNEN ,  Sebastian EULER

    IPC分类号： H04B7/01 ,  H04B7/185 ,  H04W72/04

    摘要： Methods and apparatus for obtaining a frequency offset corresponding to a Doppler shift of transmission and/or reception frequencies between a wireless device and a network node. In one embodiment a method is performed by a wireless device for operating in a non-terrestrial network, NTN, the NTN having at least one network node and a communication satellite, wherein the at least one network node is one of a terrestrial base station and a satellite base station or satellite gateway, the method includes obtaining a frequency offset corresponding to a Doppler shift of transmission and/or reception frequencies between the wireless device and the network node and applying the frequency offset to an uplink transmission to the network node.

    Transmitting Device, Receiving Device, Controlling Node, and Methods Therein, for Transmitting a Block to the Receiving Device
    6.
    发明申请
    Transmitting Device, Receiving Device, Controlling Node, and Methods Therein, for Transmitting a Block to the Receiving Device 有权
    发送设备，接收设备，控制节点及其中的方法，用于向接收设备发送块

    公开(公告)号：US20160352466A1

    公开(公告)日：2016-12-01

    申请号：US14910951

    申请日：2015-12-17

    申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    发明人： Mårten SUNDBERG ,  Stefan ERIKSSON LÖWENMARK ,  Olof LIBERG

    IPC分类号： H04L1/00 ,  H04L1/08

    CPC分类号： H04W72/048 ,  H04L1/0038 ,  H04L1/0057 ,  H04L1/0071 ,  H04L1/0079 ,  H04L1/0084 ,  H04L1/08 ,  H04L5/0048

    摘要： Method performed by a transmitting device (101) for transmitting a block to a receiving device (102). The transmitting device (101) and the receiving device (102) operate in a wireless communications network (100). The transmitting device (101) transmits a block to the receiving device (102). The block comprises four bursts. The four bursts further comprise Uplink State Flag, USF, Stealing Flag, SF, and data and header fields. The USF and the SF fields are interleaved and mapped over the four bursts. The data and header fields are interleaved over one burst but repeated over the four bursts. The data and header fields are overlapping with and overridden by bits from the USF field in different positions in each burst. In a method performed by the receiving device (102), the receiving device (102) receives the transmitted block. In a method performed by a controlling node (140), the controlling node (140) selects a block format for transmission by the transmitting device.

    摘要翻译： 由发送设备（101）执行的用于向接收设备（102）发送块的方法。 发射设备（101）和接收设备（102）在无线通信网络（100）中操作。 发送装置（101）将块发送到接收装置（102）。 该块包括四个突发。 四个突发进一步包括上行链路状态标志，USF，窃取标志，SF以及数据和报头字段。 USF和SF字段在四个脉冲串中进行交织和映射。 数据和报头字段在一个突发上交错，但在四个突发中重复。 数据和报头字段与每个突发中不同位置的USF字段的位重叠并覆盖。 在由接收设备（102）执行的方法中，接收设备（102）接收所发送的块。 在由控制节点（140）执行的方法中，控制节点（140）选择用于发送设备进行传输的块格式。