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:
May. 20, 2014
Filed:
Dec. 29, 2011
Applicants:
Byeong Ho Choi, Yongin-si, KR;
Dong Sun Kim, Seongnam-si, KR;
Je Woo Kim, Seongnam-si, KR;
Choong Sang Cho, Seongnam-si, KR;
Seung Yerl Lee, Seongnam-si, KR;
Sang Seol Lee, Incheon, KR;
Inventors:
Byeong Ho Choi, Yongin-si, KR;
Dong Sun Kim, Seongnam-si, KR;
Je Woo Kim, Seongnam-si, KR;
Choong Sang Cho, Seongnam-si, KR;
Seung Yerl Lee, Seongnam-si, KR;
Sang Seol Lee, Incheon, KR;
Assignee:
Korea Electronics Technology Institute, Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/00 (2013.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a new recursive FIR filter scheme which supports a variable order short-term predictor, and uses a pipeline stall based on the radix-2 algorithm and an autocorrelation processing time for reducing the complexity of MPEG-4 ALS hardware implementation.