Invention Grant
- Patent Title: User terminal and radio communication method
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Application No.: US16310150Application Date: 2017-06-14
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Publication No.: US11777772B2Publication Date: 2023-10-03
- Inventor: Kazuki Takeda , Satoshi Nagata
- Applicant: NTT DOCOMO, INC.
- Applicant Address: JP Tokyo
- Assignee: NTT DOCOMO, INC.
- Current Assignee: NTT DOCOMO, INC.
- Current Assignee Address: JP Tokyo
- Agency: Osha Bergman Watanabe & Burton LLP
- Priority: JP 16120932 2016.06.17
- International Application: PCT/JP2017/021972 2017.06.14
- International Announcement: WO2017/217456A 2017.12.21
- Date entered country: 2018-12-14
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04L5/00 ; H04L5/14 ; H04B7/26 ; H04W72/0446

Abstract:
The present invention is designed so that allocation of signals can be controlled appropriately even when multiple frame configurations are introduced. A control section that controls communication using a plurality of frame configurations that are applied to downlink data transmission, and a receiving section that receives a downlink reference signal are provided, and the receiving section performs reception, assuming that the downlink reference signal is allocated to a common time field and/or frequency field in the plurality of frame configurations. Furthermore, a control section that controls communication using a plurality of frame configurations that are applied to uplink data transmission, and a transmission section that transmits a measurement reference signal are provided, and the transmission section allocates the uplink reference signal to a common time field and/or frequency field in the plurality of frame configurations, and performs transmission.
Public/Granted literature
- US20190190675A1 USER TERMINAL AND RADIO COMMUNICATION METHOD Public/Granted day:2019-06-20
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