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. 15, 2014
Filed:
Sep. 09, 2010
Applicant:
Jae-ho Lee, Daejeon, KR;
Inventor:
Jae-Ho Lee, Daejeon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Primary Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01); H04L 7/04 (2006.01);
U.S. Cl.
CPC ...
H04L 7/042 (2013.01); H04L 7/007 (2013.01);
Abstract
Provided is a symbol timing estimating apparatus and method that may generate at least one sampled preamble signal by sampling a preamble signal with changing a phase of the preamble signal based on a symbol speed, calculate a power value of each of the at least one sampled preamble signal, and estimate a symbol timing of a sampled preamble signal having a maximum power value by comparing each power value among the at least one sampled preamble signal.