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:
Jan. 07, 2025
Filed:
Dec. 27, 2022
Applicant:
Xilinx, Inc., San Jose, CA (US);
Inventors:
Bob Verbruggen, Dublin, IE;
Christophe Erdmann, Nice, FR;
Assignee:
Xilinx, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/10 (2006.01);
U.S. Cl.
CPC ...
H03M 1/1014 (2013.01);
Abstract
Methods and apparatus for calibrating a gain for a circuit block are disclosed. An example method includes receiving a plurality of quantizer offsets, where the plurality of quantizer offsets represent calibration data for a quantizer configured to quantize an output of the circuit block, determining one or more differences based on one or more first quantizer offsets of the plurality of quantizer offsets and on one or more second quantizer offsets of the plurality of quantizer offsets, and determining an incremental change in a gain associated with the circuit block based on the one or more differences.