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. 03, 2015
Filed:
Apr. 03, 2014
Applicant:
Tyco Electronics Svenska Holdings Ab, Jaerfaella, SE;
Inventors:
Marek Grzegorz Chacinski, Farsta, SE;
Nicolae Pantazi Chitica, Kista, SE;
Assignee:
Tyco Electronics Svenska Holdings AB, Jarfalla, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/01 (2006.01); H04B 10/50 (2013.01); H04B 10/58 (2013.01);
U.S. Cl.
CPC ...
H03K 5/01 (2013.01); H04B 10/502 (2013.01); H04B 10/58 (2013.01);
Abstract
A digital signal processing method has steps of pre-emphasizing a digital signal, and then processing the pre-emphasized digital signal through a non-linear device. In the pre-emphasizing step, an undershoot is applied to a first level of the digital signal at a positive signal transition or an overshoot is applied to the digital signal at a negative first signal transition.