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:
May. 13, 2014
Filed:
Feb. 22, 2013
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventor:
RaviKiran Gopalan, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 23/02 (2006.01); H04L 27/26 (2006.01);
U.S. Cl.
CPC ...
H04L 27/266 (2013.01);
Abstract
A method for determining an effective frequency offset by circuitry is described. The method includes determining a first frequency offset average over a first half of a syncword. The method also includes determining a second frequency offset average over the entire syncword. The method further includes determining a third frequency offset average over a second half of the syncword. The method additionally includes determining an effective frequency offset at an end of the syncword based on the first frequency offset average, the second frequency offset average and the third frequency offset average.