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:
Jul. 21, 2015
Filed:
Feb. 08, 2013
Applicant:
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Inventors:
Sajal Kumar Das, Bangalore, IN;
Pankaj Jaiswal, Bangalore, IN;
Assignee:
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01); H04W 56/00 (2009.01); H04L 27/00 (2006.01); H04W 52/02 (2009.01); H04L 7/06 (2006.01);
U.S. Cl.
CPC ...
H04W 56/0035 (2013.01); H04L 27/0014 (2013.01); H04W 52/0229 (2013.01); H04W 56/001 (2013.01); H04L 7/06 (2013.01);
Abstract
Methods and apparatus are provided for improving the performance of frequency offset estimation in scenarios where reception of a data block is terminated early. When the reception of a data block is terminated early, the wireless communication receiver may regenerate the entire data block using information that is known to the wireless communication device. The regenerated data block may then be used for frequency offset estimation to increase the number of symbols available for frequency offset estimation.