ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,441, issued on June 30, was assigned to Avago Technologies International Sales Pte. Ltd. (Singapore).

"Systems and methods for block-kronecker based low density parity check (LDPC) code with 5/6 code rate" was invented by Rethnakaran Pulikkoonattu (San Diego), Andrew Blanksby (Irvine, Calif.) and Vinko Erceg (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus may include a transmitter and one or more processors. The one or more processors may identify, based on a first parity check matrix of a first quasi-cyclic-low-density parity-check (QC-LDPC) code according to a code rate of 5/6, a second parity check matrix corresponding to a...