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. 16, 2016
Filed:
Dec. 23, 2014
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
David Seebacher, Villach, AT;
Peter Singerl, Villach, AT;
Christian Schuberth, Villach-Landskron, AT;
Martin Mataln, Velden, AT;
Assignee:
INFINEON TECHNOLOGIES AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/03 (2006.01); H04L 25/49 (2006.01); H04B 1/04 (2006.01); H04B 1/62 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0475 (2013.01); H04B 1/0483 (2013.01); H04B 1/62 (2013.01); H04B 2001/0425 (2013.01);
Abstract
A nonlinear distorter is configured to mitigate nonlinearity from a nonlinear component of a nonlinear system. The nonlinear distorter operates to model the nonlinearity as a function of a piecewise polynomial approximation applied to segments of a nonlinear function of the nonlinearity. The nonlinear distorter generates a model output that decreases the nonlinearity of the nonlinear component.