METHOD AND/OR SYSTEM FOR SENSOR ARTIFACT FILTERING
First Claim
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1. A method comprising:
- providing a signal representative of a blood glucose concentration; and
selecting an output signal for use in estimating said blood glucose concentration from among a plurality of signal-filter paths based, at least in part, on a measurement of noise associated with said signal.
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Abstract
Disclosed are a method and/or system for filtering sensor measurements. In one particular implementation, a sensor signal may be processed concurrently in a plurality of signal-filter paths. A particular signal-filter path may be selected to provide an output signal for obtaining a measurement based, at least in part, on a measurement of noise associated with the sensor signal.
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Citations
25 Claims
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1. A method comprising:
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providing a signal representative of a blood glucose concentration; and selecting an output signal for use in estimating said blood glucose concentration from among a plurality of signal-filter paths based, at least in part, on a measurement of noise associated with said signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An apparatus comprising:
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means for providing a signal representative of a blood glucose concentration; and means for selecting an output signal for use in estimating said blood glucose concentration from among a plurality of signal-filter paths based, at least in part, on a measurement of noise associated with said signal. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. An apparatus comprising:
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a blood-glucose sensor to generate a sensor signal representative of a blood-glucose concentration in a patient; and a controller adapted to select an output signal for use in estimating said blood glucose concentration from among a plurality of signal-filter paths based, at least in part, on a measurement of noise associated with said sensor signal. - View Dependent Claims (19, 20, 21, 22)
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23. An article comprising:
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a storage medium comprising machine-readable instructions which, if executed by a computing platform, are adapted to direct said computing platform to; select an output signal for use in estimating a blood glucose concentration from among a plurality of signal-filter paths based, at least in part, on a measurement of noise associated with a signal representative of a blood-glucose concentration. - View Dependent Claims (24, 25)
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Specification