- 专利标题: Method, system and apparatus for extending transmission delay in clear channel assessment
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申请号: US16641204申请日: 2017-08-21
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公开(公告)号: US11533145B2公开(公告)日: 2022-12-20
- 发明人: Mieszko Chmiel , Grzegorz Ciolkowski
- 申请人: NOKIA TECHNOLOGIES OY
- 申请人地址: FI Espoo
- 专利权人: NOKIA TECHNOLOGIES OY
- 当前专利权人: NOKIA TECHNOLOGIES OY
- 当前专利权人地址: FI Espoo
- 代理机构: Brake Hughes Bellermann LLP
- 国际申请: PCT/EP2017/071032 WO 20170821
- 国际公布: WO2019/037830 WO 20190228
- 主分类号: H04L5/00
- IPC分类号: H04L5/00 ; H04L27/00 ; H04L27/26 ; H04W16/14 ; H04W72/04 ; H04W74/08
摘要:
A method comprising extending a transmission delay caused by a clear channel assessment check delaying a communication between an access point and a user equipment over an unlicensed transmission link beyond a start of an earliest possible subframe/slot with useful data, the transmission delay being extended till a defined period from a start of a subframe/slot.
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