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    FREQUENCY-DOMAIN RESOURCE ALLOCATION FOR MULTI-SOURCE TRANSMISSION
    1.
    发明公开
    FREQUENCY-DOMAIN RESOURCE ALLOCATION FOR MULTI-SOURCE TRANSMISSION 审中-实审

    公开(公告)号：EP4391402A2

    公开(公告)日：2024-06-26

    申请号：EP24160282.0

    申请日：2020-01-10

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： MURUGANATHAN, Siva ,  BLANKENSHIP, Yufei ,  FAXÉR, Sebastian ,  FRENNE, Mattias ,  GAO, Shiwei

    IPC分类号： H04B7/024

    CPC分类号： H04W72/0453 ,  H04B7/024 ,  H04W88/085

    摘要： Embodiments include methods, by a user equipment (UE), for receiving physical data channel transmissions from a wireless network. Such methods include receiving, from the wireless network, configuration information including: a first indication of one or more frequency-domain resource allocations for respective corresponding one or more physical data channel transmissions by respective corresponding one or more sources configured by the wireless network, and one or more second indications of further characteristics of the physical data channel transmissions. Such methods also include, based on the second indications, determining the number of frequency-domain resource allocations indicated by the first indication. Such methods also include receiving, from the wireless network, the determined number of physical data channel transmissions based on the respective indicated frequency-domain resource allocations. Other embodiments include complementary methods performed by a wireless network, and UEs and wireless networks configured to perform such methods.

    CODING AND DECODING OF A POLAR CODE CONCATENATED WITH INTERLEAVING WITH AN OUTER SYSTEMATIC CODE
    10.
    发明公开
    CODING AND DECODING OF A POLAR CODE CONCATENATED WITH INTERLEAVING WITH AN OUTER SYSTEMATIC CODE 审中-公开

    公开(公告)号：EP3926835A3

    公开(公告)日：2022-03-30

    申请号：EP21180409.1

    申请日：2017-12-18

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： HUI, Dennis ,  BLANKENSHIP, Yufei

    IPC分类号： H03M13/13 ,  H03M13/29

    摘要： Systems and methods related to concatenated polar encoding with interleaving are disclosed. In some embodiments, a method of operation of a radio node to perform encoding of a plurality of data bits for transmission by the radio node comprises encoding a plurality of data bits using a linear encoder to provide a first plurality of coded bits of an outer code, where the first plurality of coded bits comprises a plurality of parity bits and the plurality of data bits. The method further comprises interleaving the first plurality of coded bits in accordance with an interleaving mapping, wherein interleaving mapping is based on the generator matrix of the outer code, to provide a plurality of interleaved bits and encoding the plurality of interleaved bits using a polar encoder to provide a second plurality of coded bits to be transmitted by the radio node.