MG-IP Law, P.C.
Pedestrian positioning via vehicle collaboration
Disclosed are techniques for using ranging signals to determine a position of a pedestrian user equipment (P-UE). In an aspect, a UE receives a plurality of ranging signals transmitted by one or more UEs, measures one or more properties of each of the plurality of ranging signals, and calculates an estimate of the position of the P-UE based on the one or more properties of each of the plurality of ranging signals. In an aspect, the P-UE transmits a plurality of ranging signals, receives a first message and a second message from first and second vehicle UEs (V-UEs), the first and second messages including first and second estimated positions of the P-UE and associated first and second confidences, and calculates an estimate of the position of the P-UE based on the first estimated position, the first confidence, the second estimated position, the second confidence, or a combination thereof.
QUALCOMM Incorporated
G G H G H
G01S G01S H04W G01S H04W
inventional inventional additional inventional inventional
Kapil Junyi Libin Sudhir Kumar
Gulati Li Jiang Baghel