Invention Grant
- Patent Title: Vehicle determination system and method using a kalman filter and critical milepost data
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Application No.: US11998103Application Date: 2007-11-27
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Publication No.: US09606240B2Publication Date: 2017-03-28
- Inventor: Pierino Gianni Bonanni , David So Keung Chan , Harry Kirk Mathews , Pramod Vachhani
- Applicant: Pierino Gianni Bonanni , David So Keung Chan , Harry Kirk Mathews , Pramod Vachhani
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Pabitra K. Chakrabarti
- Main IPC: G01S19/47
- IPC: G01S19/47 ; G01C21/16 ; G01C21/28 ; G01S19/50
Abstract:
A vehicle location determination system and method provide an estimate of real time location of the vehicle along a route in response solely to vehicle GPS information and vehicle speed information such that the estimated real time distance is robust to errors and disturbances associated with both the vehicle GPS information and vehicle speed information to ensure the estimated real time location information is accurate.
Public/Granted literature
- US20090138199A1 Location determination system for vehicles Public/Granted day:2009-05-28
Information query
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