Patents by Inventor John Meredith Faulkner

John Meredith Faulkner 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, apparatus and system for an omni digital package for reducing interference
    Patent number: 7826808
    Abstract: A system for an omni digital package for reducing interference may include a passive combiner and a transmit signal canceller. The passive combiner may be configured to combine at least two input frequencies to produce a combined signal. The transmit signal canceller may be configured to determine an interference frequency based on a combination of the at least two input frequencies. The transmit signal canceller may include a tap weight determiner configured to determine a weighting coefficient associated with the interference frequency, and a cancellation function configured to perform a cancellation operation to at least partially cancel the interference frequency from the combined signal based on the weighting coefficient.
    Type: Grant
    Filed: September 6, 2007
    Date of Patent: November 2, 2010
    Assignee: Northrop Grumman Systems Corporation
    Inventor: John Meredith Faulkner
  • Method, Apparatus and System for an Omni Digital Package for Reducing Interference
    Publication number: 20090068965
    Abstract: A system for an omni digital package for reducing interference may include a passive combiner and a transmit signal canceller. The passive combiner may be configured to combine at least two input frequencies to produce a combined signal. The transmit signal canceller may be configured to determine an interference frequency based on a combination of the at least two input frequencies. The transmit signal canceller may include a tap weight determiner configured to determine a weighting coefficient associated with the interference frequency, and a cancellation function configured to perform a cancellation operation to at least partially cancel the interference frequency from the combined signal based on the weighting coefficient.
    Type: Application
    Filed: September 6, 2007
    Publication date: March 12, 2009
    Inventor: John Meredith Faulkner