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. 16, 2018
Filed:
Mar. 19, 2015
Applicant:
Multiphy Ltd., Ness Ziona, IL;
Inventors:
Omri Levy, Tel Aviv, IL;
Udi Barzilai, Meitar, IL;
Assignee:
Multiphy Ltd., Ness Ziona, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04J 14/08 (2006.01); H04B 10/27 (2013.01); H03M 13/00 (2006.01); H04L 25/03 (2006.01); H04L 25/14 (2006.01); H03M 13/15 (2006.01); H03M 13/27 (2006.01);
U.S. Cl.
CPC ...
H04L 1/0042 (2013.01); H03M 13/1515 (2013.01); H03M 13/27 (2013.01); H04B 10/27 (2013.01); H04L 1/0041 (2013.01); H04L 1/0071 (2013.01); H04L 25/14 (2013.01); H04L 25/03057 (2013.01);
Abstract
A method for improving the resilience of a communication channel (such as an optical communication channel) to correlated errors (e.g., burst errors), the channel is being formed by a time-multiplexed aggregation of a plurality of lower rate constituent lanes and employs a Forward Error-Correction (FEC) mechanism for forming codewords from data carried by the constituent lanes. Accordingly, the distribution of errors among the codewords is modified by introducing, at the transmitter side, specific delays to the transmission times via the constituent lanes, relative to each other.