Invention Application
- Patent Title: SYSTEM AND METHOD FOR RANGING-ASSISTED POSITIONING OF VEHICLES IN VEHICLE-TO-VEHICLE COMMUNICATIONS
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Application No.: US15668941Application Date: 2017-08-04
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Publication No.: US20180220263A1Publication Date: 2018-08-02
- Inventor: Libin JIANG , Shailesh PATIL , Jubin JOSE , Junyi LI
- Applicant: QUALCOMM INCORPORATED
- Main IPC: H04W4/02
- IPC: H04W4/02 ; G08G1/16 ; H04W56/00 ; H04W4/04
Abstract:
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.
Public/Granted literature
- US10038979B1 System and method for ranging-assisted positioning of vehicles in vehicle-to-vehicle communications Public/Granted day:2018-07-31
Information query
