Patents by Inventor Xin Yu Shih

Xin Yu Shih 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).

  • Programmable LDPC code decoder and decoding method thereof
    Patent number: 8296622
    Abstract: A programmable LDPC (Low-Density Parity-Check) code decoder and decoding method thereof is disclosed. By combining at least one programmable switch and at least one memory unit to decode any quasi-cyclic-based parity check matrix, one can set the switch state of the programmable switch to dynamically adjust the size of the decoding matrix and determine the locations of 1's and 0's in the decoding matrix. The mechanism helps improving the usability and flexibility of the decoding matrix.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: October 23, 2012
    Assignee: National Taiwan University
    Inventors: Xin Yu Shih, An Yeu Wu
  • Programmable LDPC code decoder and decoding method thereof
    Publication number: 20110289382
    Abstract: A programmable LDPC (Low-Density Parity-Check) code decoder and decoding method thereof is disclosed. By combining at least one programmable switch and at least one memory unit to decode any quasi-cyclic-based parity check matrix, one can set the switch state of the programmable switch to dynamically adjust the size of the decoding matrix and determine the locations of 1's and 0's in the decoding matrix. The mechanism helps improving the usability and flexibility of the decoding matrix.
    Type: Application
    Filed: August 27, 2010
    Publication date: November 24, 2011
    Applicant: NATIONAL TAIWAN UNIVERSITY
    Inventors: Xin Yu Shih, An Yeu Wu