Dynamic motion control
First Claim
Patent Images
1. A method comprising:
- compensating a time delay of an inertial heading;
determining an accurate device heading as a function of continuously combining an average magnetic heading with the compensated inertial heading.
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Abstract
In one embodiment a method and corresponding apparatus are arranged to determine an accurate device heading by continuously combining an average magnetic heading with the compensated inertial heading. The example embodiment obtains the compensated inertial heading by compensating for a time delay of an inertial heading.
32 Citations
41 Claims
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1. A method comprising:
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compensating a time delay of an inertial heading; determining an accurate device heading as a function of continuously combining an average magnetic heading with the compensated inertial heading. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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- 11. A method comprising continuously combining an inertial heading and an average magnetic heading to provide accurate device heading.
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21. An apparatus comprising:
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a compensation module to compensate a time delay of an inertial heading; a determination module to determine an accurate device heading as a function of continuously combining an average magnetic heading with the compensated inertial heading. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. An apparatus comprising:
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a combination module to continuously combine inertial heading and average magnetic heading to provide accurate device heading; a reporting module to report the provided accurate device heading. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38, 39, 40)
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41. A computer program product comprising a computer readable medium having computer readable code stored thereon, which, when executed by a processor, causes the processor to:
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compensate a time delay of an inertial heading; determine an accurate device heading as a function of continuously combining an average magnetic heading with the compensated inertial heading.
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Specification