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    User terminal and radio communication method
    233.
    发明授权
    User terminal and radio communication method 有权

    公开(公告)号：US11765730B2

    公开(公告)日：2023-09-19

    申请号：US16651782

    申请日：2017-09-29

    Applicant: NTT DOCOMO, INC.

    Inventor： Shohei Yoshioka ,  Kazuki Takeda ,  Satoshi Nagata

    IPC: H04W72/21

    CPC classification number: H04W72/21

    Abstract: A terminal is disclosed that includes a transmitter that transmits uplink data and uplink control information using an uplink shared channel. The terminal further includes a processor that determines, based on a bandwidth allocated to the uplink shared channel, one or more resource elements, where the one or more resource elements have a frequency interval and are used for mapping the uplink control information. In other aspects, a radio communication method for a terminal is also disclosed.

    User terminal
    234.
    发明授权
    User terminal 有权

    公开(公告)号：US11723051B2

    公开(公告)日：2023-08-08

    申请号：US17269058

    申请日：2018-08-20

    Applicant: NTT DOCOMO, INC.

    Inventor： Shohei Yoshioka ,  Kazuki Takeda ,  Satoshi Nagata ,  Lihui Wang

    IPC: H04W72/21 ,  H04W72/53 ,  H04W72/0446 ,  H04W80/02

    CPC classification number: H04W72/53 ,  H04W72/0446 ,  H04W72/21 ,  H04W80/02

    Abstract: A user terminal according to one aspect of the present disclosure includes a transmitting section that transmits, when a transmission timing of uplink control information (UCI) using a physical uplink control channel (PUCCH) overlaps with a transmission timing of a physical uplink shared channel (PUSCH), the UCI using the PUSCH, and a control section that controls which of a repetition transmission configuration of the PUCCH and a repetition transmission configuration of the PUSCH is to be used to determine the number of times of repetition transmission of the PUSCH including the UCI. According to one aspect of the present disclosure, a UCI repetition configuration can be appropriately determined.

    User terminal, radio base station and radio communication method
    235.
    发明授权
    User terminal, radio base station and radio communication method 有权

    公开(公告)号：US11700607B2

    公开(公告)日：2023-07-11

    申请号：US16971364

    申请日：2018-02-23

    Applicant: NTT DOCOMO, INC.

    Inventor： Yuki Matsumura ,  Kazuki Takeda ,  Satoshi Nagata

    IPC: H04W72/21 ,  H04L5/00 ,  H04L27/26 ,  H04W72/23

    CPC classification number: H04W72/21 ,  H04L5/0053 ,  H04L27/2678 ,  H04W72/23

    Abstract: A terminal is disclosed including a receiver that receives a system information block before establishing a radio resource control connection; and a processor that determines one physical uplink control channel (PUCCH) resource set from a plurality of PUCCH resource sets based on an index within the system information block, and determines one PUCCH resource from a plurality of PUCCH resources within the PUCCH resource set based on a control channel element (CCE) index and a PUCCH resource indicator field within a downlink control information (DCI), wherein all of the plurality of PUCCH resources includes a same number of symbols and a same start symbol index, and at least two PUCCH resources out of the plurality of PUCCH resources include different initial cyclic shift indexes. In other aspects, a radio communication method and a base station are also disclosed.

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