专利名称：User equipments, base stations and
methods
发明人：Toshizo Nogami,Zhanping Yin申请号：US14994746申请日：20160113公开号：US11006400B2公开日：20210511
专利附图：
摘要：A user equipment (UE) is described that includes a control channel receiverconfigured to monitor, in a license-assisted-access (LAA) cell, a first physical downlinkcontrol channel (PDCCH) and to monitor a second PDCCH. The first PDCCH includes a DCI
format having a field for indicating an occupied-OFDM-symbol configuration for asubframe in which the first PDCCH is detected. The second PDCCH is a PDCCH of whichdetection indicates a transmission of a PDSCH on the LAA cell. A reference signal receiveris configured to receive reference signals of which resource element position within thesubframe is determined depending on the occupied-OFDM-symbol configuration. Ashared channel receiver is configured to receive the PDSCH assuming the same antennaport is used as for the reference signals.
申请人：Sharp Laboratories of America, Inc.
地址：Camas WA US
国籍：US
代理机构：Austin Rapp
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