发明授权
- 专利标题： Inter-frame spacing duration for sub-1 gigahertz wireless networks
- 专利标题（中）： 1千兆赫兹无线网络的帧间间隔时间
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申请号： US13901193申请日： 2013-05-23
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公开(公告)号： US09386584B2公开(公告)日： 2016-07-05
- 发明人: Tevfik Yucek , Simone Merlin , Hemanth Sampath , Didier Johannes Richard Van Nee
- 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： Toler Law Group, PC
- 主分类号： H04L12/413
- IPC分类号： H04L12/413 ; H04W72/04 ; H04W74/08
摘要：
Systems and methods of performing communication via a sub-1 gigahertz wireless network are disclosed. Values of one or more inter-frame spacing parameters for use in communication via the sub-1 gigahertz wireless network are also defined. The parameters may include a short inter-frame spacing (SIFS) time of 160 microseconds (μs). The parameters may also include a clear channel assessment (CCA) time of 40 μs. Additional parameters, such as air propagation time are also defined (e.g., for inclusion into a standard, such as Institute of Electrical and Electronics Engineers (IEEE) 802.11ah).
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