Invention Grant
US09593963B2 Method and a device for determining navigation parameters of an aircraft during a landing phase
有权
方法和用于在着陆阶段确定飞行器的导航参数的装置
- Patent Title: Method and a device for determining navigation parameters of an aircraft during a landing phase
- Patent Title (中): 方法和用于在着陆阶段确定飞行器的导航参数的装置
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Application No.: US14637554Application Date: 2015-03-04
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Publication No.: US09593963B2Publication Date: 2017-03-14
- Inventor: Alain Guillet , Jérémy Vezinet , Anne-Christine Escher , Christophe Macabiau
- Applicant: Airbus Operations SAS , Ecole Nationale de L'Aviation Civile (E.N.A.C.)
- Applicant Address: FR FR
- Assignee: Airbus Operations SAS,Ecole Nationale de L'Aviation Civile (E.N.A.C.)
- Current Assignee: Airbus Operations SAS,Ecole Nationale de L'Aviation Civile (E.N.A.C.)
- Current Assignee Address: FR FR
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: FR1451848 20140307
- Main IPC: G01C23/00
- IPC: G01C23/00 ; G01S19/15 ; G01C21/16 ; G08G5/00 ; G08G5/02 ; G05D1/06
Abstract:
A device for determining navigation parameters of an aircraft during a landing phase includes a video system including at least one digital video camera arranged on the aircraft, the digital video camera being configured to generate on the aircraft current video data relating to at least one characteristic point on the Earth, whose coordinates are known, and a data processing unit including an extended Kalman filter and configured to determine the navigation parameters on the basis of current navigation data of the aircraft, arising from a satellite navigation system, current inertial data of the aircraft, as well as said video data.
Public/Granted literature
- US20150253150A1 DEVICE FOR DETERMINING NAVIGATION PARAMETERS OF AN AIRCRAFT DURING A LANDING PHASE Public/Granted day:2015-09-10
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