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:
Jul. 31, 2007
Filed:
Sep. 17, 2001
Applicant:
Mark Peting, Tigard, OR (US);
Inventor:
Mark Peting, Tigard, OR (US);
Assignee:
Digeo, Inc., Kirkland, WA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03K 9/00 (2006.01); H03M 13/03 (2006.01);
U.S. Cl.
CPC ...
Abstract
An architecture and method are disclosed for concurrently processing multimedia data from several satellite transponders or satellite carriers. In one embodiment, a combination of a fast Fourier transform, a complex multiplication, and an inverse fast Fourier transform are performed on a group of transponders/carriers to filter the underlying multimedia content, to decimate the signals and to correct for gain and phase imbalances.