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:
Nov. 15, 2022
Filed:
Mar. 02, 2021
Applicant:
Mellanox Technologies, Ltd., Yokneam, IL;
Inventors:
Hananel Faig, Jerusalem, IL;
Raanan Ivry, Caesarea, IL;
Assignee:
MELLANOX TECHNOLOGIES, LTD., Yokneam, IL;
Primary Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01); H04B 17/29 (2015.01);
U.S. Cl.
CPC ...
H04L 7/0054 (2013.01); H04B 17/29 (2015.01);
Abstract
A signal processing method includes receiving a digital signal including a sequence of samples. For each sample among at least some of the samples, a neighbor-based estimate is calculated over (i) one or more samples that precede the sample in the sequence and (ii) one or more samples that succeed the sample in the sequence, and an error value, indicative of a deviation of the neighbor-based estimate from an actual value of the sample, is calculating. An impairment in the digital signal is estimated based on a plurality of error values calculated for a plurality of the samples.