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. 26, 2017
Filed:
Jul. 06, 2012
Applicants:
Shirook M. Ali, Milton, CA;
John Bradley Deforge, Chelsea, CA;
Inventors:
Shirook M. Ali, Milton, CA;
John Bradley Deforge, Chelsea, CA;
Assignee:
BlackBerry Limited, Waterloo, CA;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H01Q 21/28 (2006.01); H01Q 1/24 (2006.01); H01Q 1/52 (2006.01); H04B 17/12 (2015.01); H04B 17/13 (2015.01); H04B 17/21 (2015.01); H03H 7/40 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/28 (2013.01); H01Q 1/243 (2013.01); H01Q 1/523 (2013.01); H04B 17/12 (2015.01); H04B 17/13 (2015.01); H04B 17/21 (2015.01); H03H 7/40 (2013.01);
Abstract
A system that incorporates teachings of the subject disclosure may include, for example, a method for comparing a received signal from a first antenna to a reference signal transmitted by a second antenna, determining from the comparison one or more compensation parameters, and tuning a compensation circuit according to the one or more compensation parameters, where the one or more compensations parameters configure the compensation circuit to reduce mutual coupling between the first and second antennas. Other embodiments are disclosed.