NAVIGATION SYSTEMS FOR WHEELED CARTS

Examples of systems and methods for locating movable objects such as carts (e.g., shopping carts) are disclosed. Such systems and methods can use dead reckoning techniques to estimate the current position of the movable object. Various techniques for improving accuracy of position estimates are disc...

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Bibliographische Detailangaben
Hauptverfasser: CARTER, Scott, J, RAMANATHAN, Narayanan, V, HANNAH, Stephen, E, JOHNSON, Jack, HARLING, Robert, M, JAMES, Jesse, M
Format: Patent
Sprache:eng ; fre ; ger
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