For Signals Recorded By Pulse Code Modulation (epo) Patents (Class 386/E9.059)
  • Miscorrection detection for error correcting codes using bit reliabilities
    Patent number: 9337873
    Abstract: Miscorrection detection for error correction codes using bit reliabilities includes receiving a plurality of reliabilities corresponding to respective ones of a plurality of read values, receiving one or more proposed corrections corresponding to one or more of the plurality of read values, and determining a miscorrection metric based at least in part on one or more of the plurality of reliabilities corresponding to the one or more of the plurality of read values.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: May 10, 2016
    Assignee: SK Hynix Inc.
    Inventors: Marcus Marrow, Jason Bellorado, Zheng Wu, Naveen Kumar