Patents by Inventor Jonseung Park

Jonseung Park 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 updating detector parameters in a data processing circuit
    Patent number: 8578253
    Abstract: Various embodiments of the present invention provide systems and methods for updating detector parameters in a data processing circuit. For example, a data processing circuit is disclosed that includes a first detector circuit, a second detector circuit, and a calibration circuit. The first detector circuit is operable to receive a first data set and to apply a data detection algorithm to the first data set, and the second detector circuit is operable to receive a second data set and to apply the data detection algorithm to the second data set. The calibration circuit is operable to calculate a data detection parameter based upon a third data set. The data detection parameter is used by the first detector circuit in applying the data detection algorithm to the first data set during a period that the data detection parameter is used by the second detector circuit in applying the data detection algorithm to the second data set.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: November 5, 2013
    Assignee: LSI Corporation
    Inventors: Shaohua Yang, Jonseung Park, Changyou Xu, Madhusudan Kalluri, Yuan Xing Lee, Kapil Gaba
  • Systems and Methods for Updating Detector Parameters in a Data Processing Circuit
    Publication number: 20110167227
    Abstract: Various embodiments of the present invention provide systems and methods for updating detector parameters in a data processing circuit. For example, a data processing circuit is disclosed that includes a first detector circuit, a second detector circuit, and a calibration circuit. The first detector circuit is operable to receive a first data set and to apply a data detection algorithm to the first data set, and the second detector circuit is operable to receive a second data set and to apply the data detection algorithm to the second data set. The calibration circuit is operable to calculate a data detection parameter based upon a third data set. The data detection parameter is used by the first detector circuit in applying the data detection algorithm to the first data set during a period that the data detection parameter is used by the second detector circuit in applying the data detection algorithm to the second data set.
    Type: Application
    Filed: January 4, 2010
    Publication date: July 7, 2011
    Inventors: Shaohua Yang, Jonseung Park, Changyou Xu, Madhusudan Kalluri, Yuan Xing Lee, Kapil Gaba