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. 23, 2020
Filed:
Mar. 22, 2019
Applicant:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Inventors:
Mo Maggie Zhang, Irvine, CA (US);
Cy Chen, Irvine, CA (US);
Assignee:
AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/10 (2006.01); H03H 21/00 (2006.01); H04L 25/03 (2006.01); H04B 1/10 (2006.01);
U.S. Cl.
CPC ...
H03M 1/1028 (2013.01); H03H 21/0012 (2013.01); H04B 1/10 (2013.01); H04L 25/03057 (2013.01); H03H 2021/0092 (2013.01);
Abstract
An electronic device is disclosed that includes an analog-to-digital converter circuit, an adaptive filter circuit coupled to the analog-to-digital converter circuit to correct one or more circuit impairments in the analog-to-digital converter circuit, a training signal generator circuit to generate training signals, and an amplitude detector circuit configured to suspend generation of the training signals and cause the adaptive filter circuit to suspend adaptation when the input signal is above a predetermined threshold.