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. 20, 2018
Filed:
Feb. 23, 2016
Applicant:
Telefonica, S.a., Madrid, ES;
Inventor:
Javier Lorca Hernando, Madrid, ES;
Assignee:
Telefonica, S.A., , ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/00 (2006.01); H04L 5/00 (2006.01); H04W 16/24 (2009.01); H04L 1/00 (2006.01); H04J 11/00 (2006.01); H04L 25/03 (2006.01); H04J 13/00 (2011.01); H04L 27/26 (2006.01); H04W 84/04 (2009.01); H04W 92/20 (2009.01);
U.S. Cl.
CPC ...
H04L 5/0073 (2013.01); H04J 11/005 (2013.01); H04J 11/0023 (2013.01); H04J 13/0003 (2013.01); H04L 1/0071 (2013.01); H04L 5/0019 (2013.01); H04L 25/03866 (2013.01); H04L 27/26 (2013.01); H04L 27/2634 (2013.01); H04W 16/24 (2013.01); H04L 5/005 (2013.01); H04L 5/0007 (2013.01); H04W 84/042 (2013.01); H04W 92/20 (2013.01);
Abstract
A system and method for reducing interferences in OFDM networks comprising wherein a[i,n] denotes the symbols prior to the spreading (), b[i,m] denotes the symbols after the spreading (), 0≤k≤M−1, i=0, . . . , N−1, m=0, . . . , T·M−1;