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:
Dec. 02, 2014
Filed:
Jan. 18, 2013
Applicant:
Lsi Corporation, San Jose, CA (US);
Inventors:
Viswanath Annampedu, Schnecksville, PA (US);
Amaresh V. Malipatil, San Jose, CA (US);
Adam B. Healey, Newburyport, MA (US);
Assignee:
LSI Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/46 (2006.01); H04L 1/20 (2006.01); H04B 17/00 (2006.01);
U.S. Cl.
CPC ...
H04L 1/20 (2013.01); H04B 17/005 (2013.01); H04B 17/0055 (2013.01);
Abstract
The present invention includes receiving a signal from an output of a dispersive communication channel established between a transmitter and a receiver, determining normalized Nyquist energy of the signal transmitted along the dispersive communication channel established between the transmitter and the receiver, and generating a mapping table configured to identify peaking value at or above a selected tolerance level at or near the Nyquist frequency for a signal received by the receiver based on the normalized Nyquist energy.