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:
Jun. 13, 2023
Filed:
May. 28, 2021
Applicant:
Dialog Semiconductor B.v., s-Hertogenbosch, NL;
Inventors:
Fotios Kontomichos, Patras, GR;
Wessel Harm Lubberhuizen, Delden, NL;
Paul Shields, Dunblane, GB;
Georgios Flamis, Patras, GR;
Assignee:
Dialog Semiconductor B.V., 's-Hertogenbosch, NL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04R 3/00 (2006.01); G10K 11/178 (2006.01); H04R 3/02 (2006.01);
U.S. Cl.
CPC ...
H04R 3/02 (2013.01); G10K 11/178 (2013.01);
Abstract
A computer-implemented method for automatically optimizing a hybrid active noise cancellation system, the hybrid active noise cancellation system comprising a feedback filter and a feedforward filter, the method comprising optimizing the feedforward filter, thereby optimizing the hybrid active noise cancellation system, wherein optimization of the feedforward filter is dependent on the feedback filter.