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:
May. 18, 2010
Filed:
Jul. 28, 2005
Applicants:
Ronald L. Porco, Fort Worth, TX (US);
William C. Greenwood, Trophy Club, TX (US);
Wentian Zhang, Keller, TX (US);
Inventors:
Ronald L. Porco, Fort Worth, TX (US);
William C. Greenwood, Trophy Club, TX (US);
Wentian Zhang, Keller, TX (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 11/12 (2006.01); H04B 1/04 (2006.01); H04W 24/00 (2009.01);
U.S. Cl.
CPC ...
Abstract
An amplifier matrix () has a plurality of inter-coupled matrix clusters (), and a controller (). The controller is programmed to detect () a fault in an amplification path of one of the matrix clusters, and update () vector relationships in the matrix clusters to minimize inter-sector isolation at the outputs of the matrix clusters.