SYSTEMS, METHODS, AND APPARATUS FOR DETECTING SHIFTS IN REDUNDANT SENSOR SIGNALS
First Claim
1. A method for detecting and indicating a shift in redundant sensor signals, comprising:
- receiving a sensor channel closeness signal for two or more redundant sensors;
receiving a spike confidence signal for at least one of the two or more redundant sensors;
receiving a spike duration signal for the at least one of the two or more redundant sensors;
determining a shift confidence based at least in part on the received sensor channel closeness signal, the received spike confidence signal, and the received spike duration signal; and
outputting the shift confidence.
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Accused Products
Abstract
Certain embodiments of the invention may include systems, methods, and apparatus for detecting shifts in redundant sensor signals. According to an example embodiment of the invention, a method is provided for detecting and indicating a shift shift in redundant sensor signals. The method can include receiving a sensor channel closeness signal for two or more redundant sensors, receiving a spike confidence signal for at least one of the two or more redundant sensors, receiving a spike duration signal for the at least one of the two or more redundant sensors, determining a shift confidence based at least in part on the received sensor channel closeness signal, the received spike confidence signal, and the received spike duration signal, and outputting the shift confidence.
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Citations
20 Claims
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1. A method for detecting and indicating a shift in redundant sensor signals, comprising:
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receiving a sensor channel closeness signal for two or more redundant sensors; receiving a spike confidence signal for at least one of the two or more redundant sensors; receiving a spike duration signal for the at least one of the two or more redundant sensors; determining a shift confidence based at least in part on the received sensor channel closeness signal, the received spike confidence signal, and the received spike duration signal; and outputting the shift confidence. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A system for detecting and indicating a shift in redundant sensor signals, comprising:
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one or more sensors; at least one memory for storing data and computer-executable instructions; at least one processor configured to access the at least one memory and further configured to execute the computer-executable instructions for; receiving a sensor channel closeness signal for two or more redundant sensors; receiving a spike confidence signal for at least one of the two or more redundant sensors; receiving a spike duration signal for the at least one of the two or more redundant sensors; determining a shift confidence based at least in part on the received sensor channel closeness signal, the received spike confidence signal, and the received spike duration signal; and outputting the shift confidence. - View Dependent Claims (8, 9, 10, 11, 12, 13)
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14. An apparatus for detecting and indicating a shift in redundant sensor signals, comprising:
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at least one memory for storing data and computer-executable instructions; at least one processor configured to access the at least one memory and further configured to execute the computer-executable instructions for; receiving a sensor channel closeness signal for two or more redundant sensors; receiving a spike confidence signal for at least one of the two or more redundant sensors; receiving a spike duration signal for the at least one of the two or more redundant sensors; determining a shift confidence based at least in part on the received sensor channel closeness signal, the received spike confidence signal, and the received spike duration signal; and outputting the shift confidence. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification