20250168589. Method Device (GRABTAXI HOLDINGS .)
METHOD AND DEVICE FOR DETERMINING A LOCATION OF A MOBILE DEVICE
Abstract: aspects concern a method for determining a location of a mobile device comprising, for each order of a transport or transport-related service, wherein the order is made by means of a respective mobile terminal, generating a training data element from a wireless radio fingerprint observed by the respective mobile terminal at the time of the order and a location of the order, training a machine learning model with the training data elements by using the wireless radio fingerprints as inputs and the respective locations as ground truth and determining the location of a mobile device by acquiring a wireless radio fingerprint observed by the mobile device and feeding the wireless radio fingerprint to the trained machine learning model.
Inventor(s): Vibhuti Dineshkumar VADGAMA, Mei LENG
CPC Classification: H04W4/02 (WIRELESS COMMUNICATION NETWORKS (broadcast communication ; communication systems using wireless links for non-selective communication, e.g. wireless extensions ))
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