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:
Feb. 19, 2008
Filed:
Aug. 17, 2004
Burkhard Becker, Ismaning, DE;
Bertram Gunzelmann, Königsbrunn, DE;
Martin Krüger, München, DE;
Xiaofeng Wu, Neubiberg, DE;
Burkhard Becker, Ismaning, DE;
Bertram Gunzelmann, Königsbrunn, DE;
Martin Krüger, München, DE;
Xiaofeng Wu, Neubiberg, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A method for equalization of a signal is provided, wherein the equalization is of a signal that is transmitted via a data channel based on the DF method. The method takes account of at least one interference channel, and includes processing of at least two trellis diagrams in each time unit, with the states of at least one of the trellis diagrams describing the data channel. A DF contribution that is used for processing of this trellis diagram includes information about at least one interference channel.