CPC H04W 4/023 (2013.01) [G01S 15/74 (2013.01); H04W 4/40 (2018.02); H04W 4/80 (2018.02); H04W 76/14 (2018.02); G06Q 40/08 (2013.01)] | 20 Claims |
1. A first user device associated with a first vehicle occupant of a vehicle, the first user device comprising:
at least one processor in communication with a memory and configured to:
collect an audio clip of the vehicle during a vehicle trip;
compare the audio clip of the vehicle to one or more vehicle audio signatures to identify a type of the vehicle;
obtain a spatial map of the vehicle based upon the type of the vehicle;
initiate a ping exchange process by emitting a first set of non-audible ping signals;
detect a second set of non-audible ping signals from a second user device associated with a second vehicle occupant of the vehicle during the vehicle trip;
generate a first relative positioning map based upon the spatial map and the second set of non-audible ping signals, the first relative positioning map including a first position associated with the first vehicle occupant and a second position associated with the second vehicle occupant; and
determine that the first vehicle occupant is a driver or a passenger of the vehicle for the vehicle trip based at least in part upon the first relative positioning map.
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