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:
Dec. 11, 2012
Filed:
Apr. 30, 2010
Applicants:
Ying Zhang, Cupertino, CA (US);
Gabriel Hoffmann, Palo Alto, CA (US);
Inventors:
Ying Zhang, Cupertino, CA (US);
Gabriel Hoffmann, Palo Alto, CA (US);
Assignee:
Palo Alto Research Center Incorporated, Palo Alto, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/08 (2006.01); G06F 11/00 (2006.01); G08C 15/00 (2006.01); H04J 1/16 (2006.01); H04J 3/14 (2006.01); H04L 1/00 (2006.01); H04L 12/26 (2006.01); H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method for determining an optimal backbone for a robotic relay network are provided. A robotic relay network comprising a plurality of nodes including a base station node, one or more mobile relay nodes, and one or more user nodes is provided. A signal strength value for each pair-wise communication link between each of the nodes is identified. A weight function is applied to each communication link value to determine a communication link weight. An optimal backbone tree is determined from the communication link weights.