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:
Jun. 17, 2003
Filed:
Nov. 08, 1999
Applicant:
Inventors:
Assignee:
Via Technologies, Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 ;
U.S. Cl.
CPC ...
G06F 7/00 ;
Abstract
A means and a method applied in syndrome generation in the Video/Audio processing system is disclosed. The syndromes thereof are effectively and rapidly generated simply using shift register and an exclusive or adder by a recursive operation. For the code words having a number of bytes, the syndromes can be generated by repeating exclusive or (XOR) operation between a shift bit and the above-mentioned bytes, without the extra step of table-matching, saving large memory capacity, greatly reducing the operation cycle and completing the operation rapidly.