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:
Mar. 14, 2017
Filed:
Mar. 11, 2014
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Jean-Baptiste Dore, Saint Martin le Vinoux, FR;
Vincent Berg, Corenc, FR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04L 27/38 (2006.01); H04L 27/36 (2006.01);
U.S. Cl.
CPC ...
H04L 27/264 (2013.01); H04L 27/2652 (2013.01); H04L 27/2665 (2013.01); H04L 27/2672 (2013.01); H04L 27/2684 (2013.01); H04L 27/2691 (2013.01); H04L 27/38 (2013.01); H04L 27/2663 (2013.01); H04L 27/2675 (2013.01); H04L 27/362 (2013.01);
Abstract
A filter bank multi-carrier (FBMC) receiver implementing a synchronization in the frequency domain. The receiver includes a synchronization module including an error estimator on the sampling instants and, for each subcarrier, an interpolating filter for reconstructing the samples at the accurate sampling instants. A phase-shifter is provided, for each subcarrier, at the output of the interpolating filter, to make a phase compensation. The phase-shifter can be followed by an equalizer in the frequency domain.