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. 29, 2014
Filed:
May. 28, 2010
Applicants:
Dirk Schmitt, Villingen, DE;
Wen Gao, West Windsor, NJ (US);
Paul Gothard Knutson, Lawrenceville, NJ (US);
Inventors:
Dirk Schmitt, Villingen, DE;
Wen Gao, West Windsor, NJ (US);
Paul Gothard Knutson, Lawrenceville, NJ (US);
Assignee:
Thomson Licensing, Issy les Moulineaux, FR;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 27/00 (2006.01); H04L 7/00 (2006.01); H03K 3/00 (2006.01); H04W 56/00 (2009.01); H04L 27/26 (2006.01); H04L 7/10 (2006.01); H04H 40/90 (2008.01); H04L 7/04 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2678 (2013.01); H04L 7/10 (2013.01); H04L 2027/0053 (2013.01); H04W 56/005 (2013.01); H04L 27/2679 (2013.01); H04H 40/90 (2013.01); H04L 27/0014 (2013.01); H04L 7/0062 (2013.01); H04L 27/2613 (2013.01); H04L 7/042 (2013.01); H04L 27/2656 (2013.01); H04L 2027/0067 (2013.01);
Abstract
A method of feedforward phase recovery on a data stream is described. Phase estimation base points are calculated, at a phase detector, for each block of the received data stream. A current phase, at a phase interpolator, between two phase estimation base points. Data stream delays within the phase detector are matched with delays within the phase interpolator.