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. 23, 2015
Filed:
Mar. 13, 2013
Xilinx, Inc., San Jose, CA (US);
Graham Johnston, Edinburgh, GB;
David I. Lawrie, Lauder, GB;
XILINX, INC., San Jose, CA (US);
Abstract
Approaches are disclosed for encoding N symbols of a sequence in parallel using an R parity symbol encoding algorithm. A first symbol matrix is added to a first parity matrix over a finite field to produce a first intermediate matrix. The first intermediate matrix is multiplied by at least a first coefficient matrix and a second coefficient matrix over the finite field to produce a second intermediate matrix. A second symbol matrix is multiplied by at least the second coefficient matrix to produce a third intermediate matrix. The second and third intermediate matrices are added to produce a revised parity matrix.