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. 29, 2013
Filed:
Dec. 08, 2009
Applicants:
Ronald A. Skoog, Bend, OR (US);
Marcus Pang, Manalapan, NJ (US);
Paul Toliver, Tinton Falls, NJ (US);
Inventors:
Ronald A. Skoog, Bend, OR (US);
Marcus Pang, Manalapan, NJ (US);
Paul Toliver, Tinton Falls, NJ (US);
Assignee:
Telcordia Technologies, Inc., Piscataway, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 10/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Changes in a signal are detected. The signal is repeatedly sampled in a synchronous manner during a predetermined interval to generate a captured eye diagram. At least one of a positive differential eye diagram or a negative differential eye diagram is generated from the captured eye diagram and a baseline eye diagram. The at least one positive or negative differential eye diagram is analyzed to determine whether a change in signal conditions is present.