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. 10, 2015
Filed:
May. 15, 2013
Applicant:
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Inventor:
Winthrop J. Wu, Shrewsbury, MA (US);
Assignee:
Adavanced Micro Devices, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/40 (2006.01); H04N 19/102 (2014.01); H04N 19/61 (2014.01); H03M 7/30 (2006.01);
U.S. Cl.
CPC ...
H03M 7/40 (2013.01); H04N 7/26106 (2013.01); H04N 7/50 (2013.01); H03M 7/30 (2013.01);
Abstract
A method of decoding Huffman-encoded data may comprise receiving a symbol associated with the Huffman encoded data, selecting a target group for the symbol based on a bit length value associated with the symbol, associating the symbol with the target group, associating the symbol with a code, and incrementing a starting code for each of a plurality of groups associated with a starting code that is equal to or greater than the starting code of the target group.