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:
Jan. 04, 2011
Filed:
Apr. 07, 2008
Chu-ming Lin, Hsinchu, TW;
Jian-bang Lin, Hsinchu County, TW;
Chu-Ming Lin, Hsinchu, TW;
Jian-Bang Lin, Hsinchu County, TW;
Mediatek Inc., Science-Based Industrial Park, Hsin-Chu, TW;
Abstract
A method for performing protocol data unit (PDU) header re-synchronization in a communication system includes: when a header check sequence (HCS) fail occurs, detecting whether there exists a valid HCS in a first portion of first data by utilizing at least one detection window, where the first data is derived from an input signal received by the communication system; and when a valid HCS is detected in the first portion of the first data, detecting whether at least a second portion of the first data matches a connection identifier (CID) to determine whether the PDU header re-synchronization is completed.