Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Walter C. Hernandez0
Frederick Vosburgh0
Date of Patent
January 26, 2016
0Patent Application Number
145157610
Date Filed
October 16, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Devices and methods are disclosed for determining position and controlling navigation by sensing movement through the Earth's magnetic field. Change in position is determined by integrating velocity which has been normalized for spatial and temporal field variation. Position is registered with respect to starting point and/or subsequently detected environmental feature. Signals are provided to actuator for guidance, navigation and control.
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