Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sung Woo Choi0
Kyu-Min Kang0
Sang In Cho0
Sangsung Choi0
Date of Patent
May 31, 2011
0Patent Application Number
126106040
Date Filed
November 2, 2009
0Patent Primary Examiner
Patent abstract
Provided is a synchronization error tracking device and method. The method and system estimates and corrects the synchronization error generated by time and frequency offsets during the data transmission interval and uses a module designed for initial synchronization or channel estimation without adding a new correlation operator. Further, a combining mark value and a synchronization position value acquired during the synchronization process are used.
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