Patents by Inventor Dung Viet Nguyen

Dung Viet Nguyen 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 decoding with late reliability information
    Patent number: 9369152
    Abstract: Systems and methods are provided for decoding data. A variable node value for a variable node is received at a first time, and reliability data for the variable node is received at a second time. The variable node is decoded using a first decoding scheme after the first time and before the second time, and the variable node is decoded using a second decoding scheme different from the first decoding scheme after the second time.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: June 14, 2016
    Assignee: Marvell World Trade Ltd.
    Inventors: Dung Viet Nguyen, Shashi Kiran Chilappagari, Phong Sy Nguyen
  • SYSTEMS AND METHODS FOR DECODING USING PARTIAL RELIABILITY INFORMATION
    Publication number: 20140281788
    Abstract: Systems and methods are provided for decoding data. A decoder receives a plurality of variable node values for a plurality of variable nodes and processed reliability data for at least a subset of the plurality of variable nodes. Circuitry updates the variable node values based on the variable node values and the processed reliability data. The processed reliability data represents a version of the reliability data for at least the subset of the plurality of variable nodes.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicant: MARVELL WORLD TRADE LTD.
    Inventors: Phong Sy Nguyen, Shashi Kiran Chilappagari, Dung Viet Nguyen
  • SYSTEMS AND METHODS FOR DECODING WITH LATE RELIABILITY INFORMATION
    Publication number: 20140258809
    Abstract: Systems and methods are provided for decoding data. A variable node value for a variable node is received at a first time, and reliability data for the variable node is received at a second time. The variable node is decoded using a first decoding scheme after the first time and before the second time, and the variable node is decoded using a second decoding scheme different from the first decoding scheme after the second time.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Applicant: Marvell World Trade Ltd.
    Inventors: Dung Viet Nguyen, Shashi Kiran Chilappagari, Phong Sy Nguyen
  • SYSTEMS AND METHODS FOR BIT FLIPPING DECODING WITH RELIABILITY INPUTS
    Publication number: 20140229792
    Abstract: Systems and methods are provided for decoding data. A decoder receives a variable node value and reliability data for a variable node, and check node values for check nodes associated with the variable node. Circuitry generates an updated variable node value, based on the received reliability data and the received check node values. The circuitry also generates, for at least one check node, an updated check node value based on the updated variable node value.
    Type: Application
    Filed: February 4, 2014
    Publication date: August 14, 2014
    Applicant: Marvell World Trade Ltd.
    Inventors: Nedeljko Varnica, Dung Viet Nguyen, Shashi Kiran Chilappagari