CONTEXT-BASED PARAMETER MAPS FOR POSITION DETERMINATION
First Claim
Patent Images
1. A method comprising, at a mobile station:
- determining a measurement value based, at least in part, on a signal from at least one sensor on said mobile station; and
estimating a location of said mobile station based, at least in part, on an association of said measurement value with a context parameter map.
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Abstract
In one implementation, a method may comprise: storing a user profile indicative of at least one attribute of a user of a mobile station; determining a measurement value based, at least in part, on a signal from at least one sensor on the mobile station; and estimating a location of the mobile station based, at least in part, on an association of the at least one attribute and the measurement value with a context parameter map database.
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Citations
46 Claims
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1. A method comprising, at a mobile station:
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determining a measurement value based, at least in part, on a signal from at least one sensor on said mobile station; and estimating a location of said mobile station based, at least in part, on an association of said measurement value with a context parameter map. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An apparatus comprising:
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means for determining a measurement value based, at least in part, on a signal from at least one sensor on a mobile station; and means for estimating a location of said mobile station based, at least in part, on an association of said measurement value with a context parameter map. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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30. An apparatus comprising:
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a sensor configured to produce a signal based, at least in part, on a measurement of a sensor parameter; and one or more processing units configured to; determine a measurement value based, at least in part, on said signal from said sensor; and estimate a location of a mobile station based, at least in part, on an association of said measurement value with a context parameter map. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45)
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46. A non-transitory storage medium comprising machine-readable instructions stored thereon that are executable by a special purpose computing device to:
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determine a measurement value based, at least in part, on a signal from at least one sensor on a mobile station; and estimate a location of said mobile station based, at least in part, on an association of said measurement value with a context parameter map.
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Specification