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:
Aug. 02, 2016
Filed:
Mar. 05, 2015
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Insoo Hwang, San Diego, CA (US);
Bongyong Song, San Diego, CA (US);
Cong Nguyen, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/44 (2006.01); H04B 1/10 (2006.01); H04B 1/16 (2006.01); H04B 1/525 (2015.01);
U.S. Cl.
CPC ...
H04B 1/10 (2013.01); H04B 1/1036 (2013.01); H04B 1/163 (2013.01); H04B 1/525 (2013.01);
Abstract
Aspects of the disclosure are directed to interference cancellation. A method of performing interference cancellation in a wireless communications device having one or more transmit antennas, one or more transmitters, one or more receive antennas, one or more receivers, one or more coefficient controllers and one or more analog interference cancellation (AIC) circuits includes using the one or more coefficient controllers for determining coefficients for one or more adaptive filters within the one or more AIC circuits.