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:
Mar. 16, 2010
Filed:
May. 26, 2005
Jürgen Schmidt, Wunstorf, DE;
Jürgen Schmidt, Wunstorf, DE;
Thomson Licensing, Boulogne-Billancourt, FR;
Abstract
A method for improving timing behavior of a processing unit in a multithreading environment is disclosed, wherein the processing unit generates data frames for an output unit by combining data from a plurality of input units, and the processed data are buffered in an output buffer between the processing unit and the output unit. The method comprises sending from the output unit to the processing unit a value corresponding to the filling of the output buffer, calculating a timer value, setting a timer with the timer value, wherein the timer calls the processing unit thread after the specified time. The timer value depends on the value corresponding to the averaged filling of the output buffer. As a result, the average filling of the output buffer is lower compared to conventional thread management, and thus the system is more flexible and reacts quicker.