Invention Grant
- Patent Title: Terminal apparatus, base station apparatus, communication method, and integrated circuit
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Application No.: US16337332Application Date: 2017-08-15
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Publication No.: US11546942B2Publication Date: 2023-01-03
- Inventor: Hiroki Takahashi , Shohei Yamada , Hidekazu Tsuboi , Kazunari Yokomakura
- Applicant: SHARP KABUSHIKI KAISHA , FG Innovation Company Limited
- Applicant Address: JP Sakai; HK Tuen Mun
- Assignee: SHARP KABUSHIKI KAISHA,FG Innovation Company Limited
- Current Assignee: SHARP KABUSHIKI KAISHA,FG Innovation Company Limited
- Current Assignee Address: JP Sakai; HK Tuen Mun
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JPJP2016-191053 20160929
- International Application: PCT/JP2017/029384 WO 20170815
- International Announcement: WO2018/061501 WO 20180405
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W16/28 ; H04W24/08 ; H04W72/04 ; H04W88/02 ; H04L5/00 ; H04B7/06 ; H04W74/00 ; H04L27/26
Abstract:
A terminal apparatus transmits one random access preamble in multiple time sections, and changes a transmit beam to be used to transmit the one random access preamble in one of the multiple time sections or each of the multiple time sections, and monitors a random access response to the one random access preamble. The random access response includes first information for identifying any one of the multiple time sections.
Public/Granted literature
- US20200037365A1 TERMINAL APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT Public/Granted day:2020-01-30
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