The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 24, 2015
Filed:
Jan. 11, 2012
Thuraiappah Sathyan, Mawson Lakes, AU;
Mark Hedley, Sydney, AU;
Thuraiappah Sathyan, Mawson Lakes, AU;
Mark Hedley, Sydney, AU;
Commonwealth Scientific and Industrial Research Organisation, Campbell, Australian Capital Territory, AU;
Abstract
A method and system for dynamically tracking the location of mobile nodes () in a wireless network () is disclosed. The method comprises: for each mobile node, dynamically measuring the range between the mobile node and at least one neighboring node (step); and executing a Bayesian tracking algorithm for each mobile node (step). The algorithm has the measured range as an input, exchanges data with tracking algorithms for neighboring mobile nodes, and utilizes a statistical model of error in measured range and a statistical model of node motion to dynamically determine location.