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. 01, 2010
Filed:
Mar. 05, 2004
Maryline Helard, Rennes, FR;
Rodolphe Le Gouable, Cesson Sevigne, FR;
Pierre-jean Bouvet, Rennes, FR;
Vincent Le Nir, Rennes, FR;
Maryline Helard, Rennes, FR;
Rodolphe Le Gouable, Cesson Sevigne, FR;
Pierre-Jean Bouvet, Rennes, FR;
Vincent Le Nir, Rennes, FR;
France Telecom, Paris, FR;
Abstract
The disclosure relates to a method for decoding a received signal comprising symbols which are distributed in space and time with the aid of a space-time coding matrix, comprising a space-time decoding stage and at least two iterations, each of which comprising the following sub-stages: diversity pre-decoding, the opposite of diversity pre-decoding carried out when the signal is emitted, providing precoded data; estimation of symbols forming said signal on the basis of said pre-decoded data, providing estimated symbols; diversity preceding identical to diversity preceding carried out during emission, applied to the estimated symbols in order to provide an estimated signal.