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:
Dec. 27, 2005
Filed:
Jul. 18, 2002
Burkhard Becker, Ismaning, DE;
Markus Dötsch, Schliern, CH;
Peter Jung, Otterberg, DE;
Tideya Kella, München, DE;
Jörg Plechinger, München, DE;
Peter Schmidt, Ellerstadt, DE;
Michael Schneider, München, DE;
Burkhard Becker, Ismaning, DE;
Markus Dötsch, Schliern, CH;
Peter Jung, Otterberg, DE;
Tideya Kella, München, DE;
Jörg Plechinger, München, DE;
Peter Schmidt, Ellerstadt, DE;
Michael Schneider, München, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A turbo decoder is used in a method for blockwise decoding a data signal that is error protection coded at a transmitter and that is detected in a receiver. The turbo decoder includes two feedback symbol estimators. In order to calculate its output values, at least one of the symbol estimators executes, with reference to a data block being considered, a plurality of forward and/or backward recursions over subintervals of the data block.