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:
Apr. 12, 2016
Filed:
Aug. 22, 2011
Elyes Ben Hamida, Grenoble, FR;
Benoit Denis, Grenoble, FR;
Laurent Ouvry, Le Versoud, FR;
Abstract
A method and a device for cooperative location of a first node possessed by a first mobile body comprising several nodes able to transmit and/or receive a signal by wireless means, comprises a step of measurements of distances separating the first node from second nodes, each of the second nodes being possessed by one of the following entities chosen from among: the first mobile body, a remote fixed apparatus and a second mobile body both situated within transmission range of the said mobile body, at least two nodes from among all the second nodes used to perform the distance measurements being possessed by two entities of distinct types and/or by the second mobile body, a step making it possible to utilize the measurements so as to locate at least the first node at least in relation to some of the second nodes.