- 专利标题： Downlink and uplink channel transmission and monitoring in a wireless network
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申请号： US15419445申请日： 2017-01-30
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公开(公告)号： US10548121B2公开(公告)日： 2020-01-28
- 发明人: Esmael Hejazi Dinan , Alireza Babaei
- 申请人： Comcast Cable Communications, LLC
- 申请人地址： US PA Philadelphia
- 专利权人： Comcast Cable Communications, LLC
- 当前专利权人： Comcast Cable Communications, LLC
- 当前专利权人地址： US PA Philadelphia
- 代理机构： Banner & Witcoff, Ltd.
- 主分类号： H04W72/04
- IPC分类号： H04W72/04
摘要：
A wireless device receives one or more radio resource control (RRC) messages comprising configuration parameters for a first licensed assisted access (LAA) cell and a second LAA cell. The wireless device selectively monitors, in a first subframe, a downlink physical control channel (PDCCH) on a first LAA cell, depending on whether there is an uplink transmission in the first subframe on the second LAA cell.
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