Abstract: 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.

Abstract: A server may receive a request from a remote device to wirelessly locate an object that includes a wireless identification device. The server may also instruct one or more wireless-search enabled devices, comprising a predefined requestor network of devices, to attempt to locate the object. The server may further receive responses from the one or more devices in the network reporting results of attempts to locate the object and notify the remote device of at least one result.

Abstract: 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.

Abstract: A server may receive a request from a remote device to wirelessly locate an object that includes a wireless identification device. The server may also instruct one or more wireless-search enabled devices, comprising a predefined requestor network of devices, to attempt to locate the object. The server may further receive responses from the one or more devices in the network reporting results of attempts to locate the object and notify the remote device of at least one result.

Abstract: A server may receive a request from a remote device to wirelessly locate an object that includes a wireless identification device. The server may also instruct one or more wireless-search enabled devices, comprising a predefined requestor network of devices, to attempt to locate the object. The server may further receive responses from the one or more devices in the network reporting results of attempts to locate the object and notify the remote device of at least one result.