公开(公告)号：US20190230478A1

公开(公告)日：2019-07-25

申请号：US16369928

申请日：2019-03-29

Applicant: Indiana University Research and Technology Corporation

Inventor： Kylie Aine Peppler ,  Joshua A. Danish ,  Shenshen Han

IPC: H04W4/029 ,  H04W24/08 ,  G01S13/87 ,  G01S13/72

Abstract: A real time tracking and positioning system comprising at least four anchors, at least one actor configured to interact with the at least four anchors, and an electronic device in communication with at least one of the at least four anchors, the electronic device being configured to receive two-way ranging/distance data for each actor and calculate a real-time position of each actor based on the two-way ranging/distance data, the two-way ranging/distance data including a round-trip time of a radio frequency signal between the at least one actor and each of the at least four anchors.