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. 29, 2018
Filed:
Mar. 04, 2016
Applicant:
SK Hynix Inc., Gyeonggi-do OT, KR;
Inventors:
Frederick K. H. Lee, Mountain View, CA (US);
Marcus Marrow, San Jose, CA (US);
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/00 (2006.01); H03M 7/14 (2006.01); H03M 13/11 (2006.01); H03M 13/15 (2006.01); H03M 13/23 (2006.01); H03M 13/29 (2006.01);
U.S. Cl.
CPC ...
H03M 7/14 (2013.01); H03M 13/1102 (2013.01); H03M 13/152 (2013.01); H03M 13/1515 (2013.01); H03M 13/23 (2013.01); H03M 13/2957 (2013.01); H03M 13/2963 (2013.01);
Abstract
Methods of encoding a near-symbol balanced (NSB) sequence may include selecting, with a controller, a constraint based on an amount of bits, determining, with the controller, a plurality of sections in a codebook based on permutations defined by the selected constraint, and partitioning, with the controller, a section among the plurality of sections into a plurality of partitions until each of the plurality of partitions include a number of entries equal to or less than a predetermined number of entries.