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:
Sep. 07, 2010
Filed:
Jul. 15, 2008
Liang Chen, Shanghai, CN;
Kuan Feng, Shanghai, CN;
Huo Ding LI, Liu Zhou, CN;
Xing Liu, Shanghai, CN;
Rong Yan, Beijing, CN;
Yu Yuan, Beijing, CN;
Sheng Xu, Shanghai, CN;
Liang Chen, Shanghai, CN;
Kuan Feng, Shanghai, CN;
Huo Ding Li, Liu Zhou, CN;
Xing Liu, Shanghai, CN;
Rong Yan, Beijing, CN;
Yu Yuan, Beijing, CN;
Sheng Xu, Shanghai, CN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
An information handling system includes a processor that may perform preprocessing on a variable-length code (VLC) bitstream before decoding the bitstream. The bitstream includes multiple codewords. The processor analyzes incoming VLC bitstream information and generates codeword table information for storage in a system memory or a VLC codeword tables location. The processor generates a VLC lookup table from the information in the VLC codeword tables and stores that VLC lookup table in a system memory of the IHS. The VLC lookup table may exhibit two dimensional indexing by leading zero count and bit-length possibility.