US Patent 11586212 Vehicle device localization

A computer, including a processor and a memory, the memory including instructions to be executed by the processor to determine a plurality of received signal strength indicators or time of flight values for a mobile device from each of a plurality of sensors included in a vehicle, determine a location of the mobile device with respect to the vehicle by processing the received signal strength indicators or time of flight values with a neural network wherein each received signal strength indicator is input to an input neuron included in an input layer of the neural network wherein each input neuron inputs at least one received signal strength indicator or time of flight value, and operate the vehicle using the located mobile device.