Patents by Inventor Enric Xargay

Enric Xargay 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).

  • Adaptive control for uncertain nonlinear multi-input multi-output systems
    Patent number: 8712559
    Abstract: Systems and methods of adaptive control for uncertain nonlinear multi-input multi-output systems in the presence of significant unmatched uncertainty with assured performance are provided. The need for gain-scheduling is eliminated through the use of bandwidth-limited (low-pass) filtering in the control channel, which appropriately attenuates the high frequencies typically appearing in fast adaptation situations and preserves the robustness margins in the presence of fast adaptation.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: April 29, 2014
    Assignees: The Board of Trustees of the University of Illionois, University of Connecticut
    Inventors: Chengyu Cao, Naira Hovakimyan, Enric Xargay
  • ADAPTIVE CONTROL FOR UNCERTAIN NONLINEAR MULTI-INPUT MULTI-OUTPUT SYSTEMS
    Publication number: 20110196514
    Abstract: Systems and methods of adaptive control for uncertain nonlinear multi-input multi-output systems in the presence of significant unmatched uncertainty with assured performance are provided. The need for gain-scheduling is eliminated through the use of bandwidth-limited (low-pass) filtering in the control channel, which appropriately attenuates the high frequencies typically appearing in fast adaptation situations and preserves the robustness margins in the presence of fast adaptation.
    Type: Application
    Filed: February 9, 2011
    Publication date: August 11, 2011
    Inventors: CHENGYU CAO, Naira Hovakimyan, Enric Xargay