- Patent Title: User terminal, radio base station and radio communication method
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Application No.: US15753417Application Date: 2016-08-12
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Publication No.: US10667287B2Publication Date: 2020-05-26
- Inventor: Kazuki Takeda , Tooru Uchino , 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 Liang LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7ded9299
- International Application: PCT/JP2016/073797 WO 20160812
- International Announcement: WO2017/033779 WO 20170302
- Main IPC: H04W72/12
- IPC: H04W72/12 ; H04W72/04 ; H04L27/01 ; H04J11/00 ; H04L5/00 ; H04W4/70 ; H04W88/02
Abstract:
In order to perform UL transmission in a future radio communication system, a user terminal comprising: a generating section that generates an uplink (UL) signal to transmit to a radio base station; and a control section that controls transmission of the UL signal. The control section switches between OFDMA based transmission and SC-FDMA based transmission to apply to the UL signal. In addition, the user terminal controls the OFDMA based transmission and the SC-FDMA based transmission autonomously or based on information transmitted from the radio base station.
Public/Granted literature
- US20180249487A1 USER TERMINAL, RADIO BASE STATION AND RADIO COMMUNICATION METHOD Public/Granted day:2018-08-30
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