Invention Grant
- Patent Title: Terminal, base station, and communication method
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Application No.: US15517275Application Date: 2015-10-16
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Publication No.: US10171220B2Publication Date: 2019-01-01
- Inventor: Naoki Kusashima , Kazuyuki Shimezawa , Alvaro Ruiz Delgado , Kimihiko Imamura , Wataru Ouchi , Takashi Hayashi
- Applicant: Sharp Kabushiki Kaisha
- Applicant Address: JP Sakai
- Assignee: SHARP KABUSHIKI KAISHA
- Current Assignee: SHARP KABUSHIKI KAISHA
- Current Assignee Address: JP Sakai
- Agency: Keating & Bennett, LLP
- Priority: JP2014-212155 20141017
- International Application: PCT/JP2015/079299 WO 20151016
- International Announcement: WO2016/060242 WO 20160421
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04J11/00 ; H04W72/04 ; H04W72/12 ; H04L1/18 ; H04L5/14

Abstract:
Provided is a terminal configured to communicate with a base station with an FDD cell and a TDD cell. The terminal includes a reception unit configured to perform reception on a PDCCH transmitted in a DCI format. When a TDD cell is configured as a primary cell for the terminal, a first uplink reference UL-DL configuration used for determination of the interval between the reception of the PDCCH indicating a PUSCH transmission and the PUSCH transmission is configured for the TDD cell, and a second uplink reference UL-DL configuration used for determination of whether to use a DAI included in the DCI format of the PDCCH indicating the PUSCH transmission is configured in the FDD cell.
Public/Granted literature
- US20170310447A1 TERMINAL, BASE STATION, AND COMMUNICATION METHOD Public/Granted day:2017-10-26
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