TECHNIQUES FOR DETERMINING A POSITION FIX OF AN OBJECT USING ONE OR MORE MOBILE DEVICES CO-LOCATED WITH THE OBJECT

摘要

Disclosed are devices, systems and methods for combining observations obtained at two different mobile devices attached to a human user for performing a navigation operation. For example, observations of a signal acquired at a first mobile device may be selected for computing a position fix based, at least in part, on a utility indicator associated with the observations.