- 专利标题： System and method for ranging-assisted positioning of vehicles in vehicle-to-vehicle communications
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申请号： US15668941申请日： 2017-08-04
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公开(公告)号： US10038979B1公开(公告)日： 2018-07-31
- 发明人: Libin Jiang , Shailesh Patil , Jubin Jose , Junyi Li
- 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： Smith Tempel Blaha, LLC
- 主分类号： H04L27/00
- IPC分类号： H04L27/00 ; H04W4/02 ; G08G1/16 ; H04W56/00 ; H04W4/04 ; H04W72/04
摘要：
A method for ranging includes randomly selecting a symbol in each of at least two successive sub-cycles of a ranging cycle, transmitting symbol IDs corresponding to the randomly selected symbols and a sequence ID, and transmitting a ranging signal with the sequence ID on each of the randomly selected symbols.
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