Abstract: A wireless user device has a first antenna operable within a first wireless function frequency band and a second antenna operable within a second wireless function frequency band different than the first operable within a first wireless function frequency band. Circuitry configured to process signals received by the first antenna and the second antenna is further configured to identify and resolve locations of a plurality of remote wireless devices by signal phase comparison. A display screen is configured to display an icon for the identified remote wireless device at an area of the display screen that corresponds to the relative location of the remote wireless device with respect to the user device.