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:
Jun. 23, 2009
Filed:
Jun. 01, 2004
Applicants:
Abraham Jan DE Bart, Beijing, CN;
Edwin Robert Dilling, Nijmegen, NL;
Inventors:
Abraham Jan De Bart, Beijing, CN;
Edwin Robert Dilling, Nijmegen, NL;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A receiver for a multi-carrier communication system has a channel corrector () which receives an input signal (CDC) and a correction control signal (EC) to correct an amplitude and/or phase of the input signal (CDC) to obtain a corrected signal (ED). A channel estimator () has a slicer () which performs a hard-decision on the corrected signal (ED) to obtain a decided signal (HDS). The correction control signal (EC) is dependent on a difference between the input signal (CDC) and the decided signal (HDS) to decrease said difference.