- 专利标题： Deafness reduction in preamble detection for medium sharing
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申请号： US15693654申请日： 2017-09-01
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公开(公告)号： US10548151B2公开(公告)日： 2020-01-28
- 发明人: Xiaoxia Zhang , Jing Sun
- 申请人： QUALCOMM Incorporated
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理机构： Haynes and Boone, LLP
- 主分类号： H04W72/12
- IPC分类号： H04W72/12 ; H04W72/04
摘要：
Wireless communications systems and methods related to asynchronous medium sharing are provided. A first wireless communication device transmits a first channel reservation message to reserve a transmission opportunity (TXOP) in a shared spectrum. The first wireless communication device transmits a second channel reservation message during the TXOP. The first wireless communication device communicates, with a second wireless communication device, data over the shared spectrum during the TXOP.
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