- 专利标题： User equipments, base stations and methods
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申请号： US16244520申请日： 2019-01-10
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公开(公告)号： US11147101B2公开(公告)日： 2021-10-12
- 发明人: Tatsushi Aiba , Zhanping Yin
- 申请人： Sharp Laboratories of America, Inc. , FG Innovation Company Limited
- 申请人地址： US WA Camas; HK Tuen Mun
- 专利权人： Sharp Laboratories of America, Inc.,FG Innovation Company Limited
- 当前专利权人： Sharp Laboratories of America, Inc.,FG Innovation Company Limited
- 当前专利权人地址： US WA Camas; HK Tuen Mun
- 代理机构： ScienBiziP, P.C.
- 主分类号： H04W74/08
- IPC分类号： H04W74/08 ; H04W48/16 ; H04W76/27 ; H04L27/26 ; H04L5/00 ; H04W72/04 ; H04W48/12
摘要：
A user equipment (UE) is described. Receiving circuitry is configured to receive a radio resource control (RRC) message including first information used for indicating an index of a downlink bandwidth part (DL BWP) in a primary cell. Transmitting circuitry is configured to perform, based on an initiation of a random access procedure, the random access procedure. In a case that physical random access channel (PRACH) resources are not configured for an active UL BWP in the primary cell, the random access procedure is performed on a DL BWP in the primary cell and an UL BWP in the primary cell. An index of the DL BWP being defined as “0”, and an index of the UL BWP being defined as “0”.
公开/授权文献
- US20190215871A1 USER EQUIPMENTS, BASE STATIONS AND METHODS 公开/授权日：2019-07-11
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