Patents by Inventor Yuan-Shih Chen

Yuan-Shih Chen 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).

  • Data reception with feedback equalization for high and low data rates
    Patent number: 9237041
    Abstract: A method relates generally to data reception for any of a plurality of data rates. In such a method, information and phases of a clock signal are obtained by a decision feedback equalizer. The information is equalized using the phases of the clock signal with the decision feedback equalizer to provide equalized sample streams. The equalized sample streams and the phases of the clock signal are provided to a selection circuit block. A first and a second phase of the phases are swapped, along with swapping a first and a second equalized sample stream corresponding to the first phase and the second phase, responsive to a data rate of the plurality of data rates.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: January 12, 2016
    Assignee: XILINX, INC.
    Inventors: Fu-Tai An, Didem Z. Turker Melek, Yuan-Shih Chen