Patents by Inventor Eytan Paldi

Eytan Paldi 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).

  • Estimating position and orientation in electromagnetic systems
    Patent number: 7277834
    Abstract: A method for adapting electromagnetic (EM) field model parameters including the steps of minimizing the difference between a model for the measurements and one or more measurements. The minimizing may be done by estimating model parameters, and at least position and/or orientation. The model may further include system model parameters, wherein the system may include one or more sensors and one or more radiators.
    Type: Grant
    Filed: January 24, 2003
    Date of Patent: October 2, 2007
    Assignee: Elbit Systems Ltd.
    Inventors: Meir Bar Tal, Eytan Paldi, Mark Gandelsman, Eugene Gurovich
  • Estimating position and orientation in electromagnetic systems
    Publication number: 20040034515
    Abstract: A method for adapting electromagnetic (EM) field model parameters including the steps of minimizing the difference between a model for the measurements and one or more measurements. The minimizing may be done by estimating model parameters, and at least position and/or orientation. The model may further include system model parameters, wherein the system may include one or more sensors and one or more radiators.
    Type: Application
    Filed: January 24, 2003
    Publication date: February 19, 2004
    Applicant: Elbit Systems Ltd.
    Inventors: Meir Bar Tal, Eytan Paldi, Mark Gandelsman, Eugene Gurovich
  • Method for eletromagnetic source localization
    Patent number: 5315308
    Abstract: A method for determining a direction of arrival of an electromagnetic wave comprises the steps of: measuring sets of electric and magnetic components of an electromagnetic wave as sensed from a lumped antenna structure; finding a cross product for each measured set of electric and magnetic components so as to derive an orthogonal vector value therefrom; deriving the Castesian components for each direction vector value so determined; averaging like component vectors for each measured electric and magnetic vector component set over a plurality of measurements; and deriving a direction vector from the averaged vector values.
    Type: Grant
    Filed: November 4, 1992
    Date of Patent: May 24, 1994
    Assignee: Yale University
    Inventors: Arye Nehorai, Eytan Paldi