公开(公告)号：US20170199267A1

公开(公告)日：2017-07-13

申请号：US14992336

申请日：2016-01-11

Applicant: QUALCOMM Incorporated

Inventor： Suresh Kumar BITRA ,  Meghna AGRAWAL ,  Ashok BHATIA ,  Wei CHEN

IPC: G01S5/02 ,  G01S5/14 ,  H04W64/00

CPC classification number: G01S5/0252 ,  G01S5/14 ,  H04W4/02 ,  H04W4/029 ,  H04W64/006

Abstract: A method of using user density includes: producing a first map portion corresponding to a first region and a second map portion corresponding to a second region, the first map portion having a first resolution and the second map portion having a second resolution, the first resolution being lower than the second resolution, at least one of the first resolution being dependent on a user density of the first region or the second resolution being dependent on a user density of the second region; and sending the first map portion and the second map portion to a destination mobile device.