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:
Aug. 09, 2011
Filed:
May. 05, 2005
Applicant:
Rodger Anthony Diemer, Indianapolis, IN (US);
Inventor:
Rodger Anthony Diemer, Indianapolis, IN (US);
Assignee:
Thomson Licensing, Boulogne-Billcourt, FR;
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/00 (2011.01);
U.S. Cl.
CPC ...
Abstract
An apparatus such as a television signal receiver is capable of removing adjacent channel energy for extremely different desired channel bandwidths and varying adjacent channel conditions. According to an exemplary embodiment, the apparatus includes a digital signal source for providing a digital signal having a symbol rate, and a plurality of symbol shaping filters. A selected one of the symbol shaping filters is used to filter the digital signal and generate a filtered digital signal based on the symbol rate.