Patents by Inventor Xavier Wendling

Xavier Wendling 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).

  • Method of and circuit for implementing a filter in an integrated circuit
    Patent number: 8479133
    Abstract: According to an embodiment of the invention, a method of configuring a filter in a circuit to be implemented in an integrated circuit is disclosed. The method comprises receiving a high level design of the circuit; identifying a filter in the high level design; analyzing coefficients of the filter; and transforming the filter of the high level design to a filter using a processing block of the circuit configured to accommodate a common coefficient, wherein the processing block is coupled to receive taps associated with the common coefficient. A computer program product and a circuit for configuring a filter in a circuit to be implemented in an integrated circuit are also disclosed.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: July 2, 2013
    Assignee: Xilinx, Inc.
    Inventors: Xavier Wendling, James M. Simkins
  • METHOD OF AND CIRCUIT FOR IMPLEMENTING A FILTER IN AN INTEGRATED CIRCUIT
    Publication number: 20100192118
    Abstract: According to an embodiment of the invention, a method of configuring a filter in a circuit to be implemented in an integrated circuit is disclosed. The method comprises receiving a high level design of the circuit; identifying a filter in the high level design; analyzing coefficients of the filter; and transforming the filter of the high level design to a filter using a processing block of the circuit configured to accommodate a common coefficient, wherein the processing block is coupled to receive taps associated with the common coefficient. A computer program product and a circuit for configuring a filter in a circuit to be implemented in an integrated circuit are also disclosed.
    Type: Application
    Filed: April 6, 2009
    Publication date: July 29, 2010
    Applicant: Xilinx, Inc.
    Inventors: Xavier Wendling, James M. Simkins