Patents by Inventor Mark A. Landreth

Mark A. Landreth has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Systems and methods for parameter selection using reliability information
    Patent number: 8689062
    Abstract: Various embodiments of the present invention provide systems and methods for data processing. For example, a data processing system is disclosed that includes: a data detector circuit, and a reliability monitor circuit. The data detector circuit is operable to apply a data detection algorithm to a data set to yield a detected output that includes soft data. The reliability monitor circuit is operable to determine a proxy error count based at least in part on the soft data, and to modify a parameter governing an operation of the data processing system based at least in part on the proxy error count.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: April 1, 2014
    Assignee: LSI Corporation
    Inventors: Haitao Xia, Shaohua Yang, Kenneth M. Hall, Mark A. Landreth
  • Systems and methods for efficient parameter modification
    Patent number: 8479086
    Abstract: Various embodiments of the present invention provide systems and methods for data processing.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: July 2, 2013
    Assignee: LSI Corporation
    Inventors: Haitao Xia, Shaohua Yang, Kenneth M. Hall, Mark A. Landreth
  • Systems and Methods for Parameter Selection Using Reliability Information
    Publication number: 20130086439
    Abstract: Various embodiments of the present invention provide systems and methods for data processing. For example, a data processing system is disclosed that includes: a data detector circuit, and a reliability monitor circuit. The data detector circuit is operable to apply a data detection algorithm to a data set to yield a detected output that includes soft data. The reliability monitor circuit is operable to determine a proxy error count based at least in part on the soft data, and to modify a parameter governing an operation of the data processing system based at least in part on the proxy error count.
    Type: Application
    Filed: October 3, 2011
    Publication date: April 4, 2013
    Inventors: Haitao Xia, Shaohua Yang, Kenneth M. Hall, Mark A. Landreth
  • Systems and Methods for Efficient Parameter Modification
    Publication number: 20130086438
    Abstract: Various embodiments of the present invention provide systems and methods for data processing.
    Type: Application
    Filed: October 3, 2011
    Publication date: April 4, 2013
    Inventors: Haitao Xia, Shaohua Yang, Kenneth M. Hall, Mark A. Landreth