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. 06, 2023
Filed:
Nov. 02, 2021
Applicant:
Kandou Labs, S.a., Lausanne, CH;
Inventors:
Ali Hormati, Ecublens Vaud, CH;
Richard Simpson, Bedford, GB;
Assignee:
KANDOU LABS, S.A., Lausanne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/03 (2006.01); H04L 7/00 (2006.01); H04L 7/033 (2006.01);
U.S. Cl.
CPC ...
H04L 25/03949 (2013.01); H04L 7/0087 (2013.01); H04L 7/033 (2013.01); H04L 25/03057 (2013.01); H04L 25/03885 (2013.01); H04L 7/0025 (2013.01);
Abstract
Methods and systems are described for generating two comparator outputs by comparing a received signal to a first threshold and a second threshold according to a sampling clock, the first and second thresholds determined by an estimated amount of inter-symbol interference on a multi-wire bus, selecting one of the two comparator outputs as a data decision, the selection based on at least one prior data decision, and selecting one of the two comparator outputs as a phase-error decision, the phase error decision selected in response to identification of a predetermined data decision pattern.