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:
Jul. 14, 2015
Filed:
Jan. 29, 2013
Applicant:
Xilinx, Inc., San Jose, CA (US);
Inventors:
Nihat E. Tunali, College Station, TX (US);
Raghavendar M. Rao, Austin, TX (US);
Raied N. Mazahreh, Sandy, UT (US);
Krishna R. Narayanan, College Station, TX (US);
Assignee:
XILINX, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); H03M 13/13 (2006.01);
U.S. Cl.
CPC ...
H03M 13/13 (2013.01);
Abstract
An apparatus is disclosed. In this apparatus, at least one coder block has a parity check matrix. The parity check matrix comprises each element of an H matrix expanded by a Progressive Edge Growth ('PEG') expansion factor and an Approximate Cycle Extrinsic Message Degree ('ACE') expansion factor.