Patents by Inventor Isabelle ALBERT

Isabelle ALBERT 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 and device for predictive evaluation of the intermodulation power in an electronic device
    Patent number: 10133833
    Abstract: A method and a device for predictive evaluation of intermodulation power in an electronic device in which a predictive function f makes it possible to evaluate in a predictive manner values of power of an intermodulation component produced by an intermodulation distortion of an input signal, characterized in that the predictive function f includes an odd part V obtained by multiplication of an odd function F and of a function G, obtained by composition of a positive real-valued even function g and of a function Q in the form of a real series including at least one term of degree q belonging to the non-integer reals.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: November 20, 2018
    Assignee: CENTRE NATIONAL D'ÉTUDES SPATIALES—C N E S
    Inventors: Jacques Sombrin, Geoffroy Soubercaze-Pun, Isabelle Albert
  • Process and device for measuring intermodulation products by reflection of electromagnetic waves on an object
    Patent number: 10126341
    Abstract: A process and a device for measuring intermodulation products by wave reflection on a non-linear object (20), including two electromagnetic sources (24, 25) of distinct focal points emitting fundamental components, and a receiver (28), the process includes a step in which the measuring device is in a configuration so that the receiver (28) produces a signal for a first composition of the enriched wave (23), and a second step in which the measuring device is in a second configuration so that the receiver (28) produces a measuring signal for a second composition of the enriched wave (23).
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: November 13, 2018
    Assignee: CENTRE NATIONAL D'ETUDES SPATIALES C N E S
    Inventors: Jacques Sombrin, Isabelle Albert, Geoffroy Soubercaze-Pun, Nicolas Capet
  • PROCESS AND DEVICE FOR MEASURING INTERMODULATION PRODUCTS BY REFLECTION OF ELECTROMAGNETIC WAVES ON AN OBJECT
    Publication number: 20160061868
    Abstract: A process and a device for measuring intermodulation products by wave reflection on a non-linear object (20), including two electromagnetic sources (24, 25) of distinct focal points emitting fundamental components, and a receiver (28), the process includes a step in which the measuring device is in a configuration so that the receiver (28) produces a signal for a first composition of the enriched wave (23), and a second step in which the measuring device is in a second configuration so that the receiver (28) produces a measuring signal for a second composition of the enriched wave (23).
    Type: Application
    Filed: August 24, 2015
    Publication date: March 3, 2016
    Inventors: Jacques SOMBRIN, Isabelle ALBERT, Geoffroy SOUBERCAZE-PUN, Nicolas CAPET
  • METHOD AND DEVICE FOR PREDICTIVE EVALUATION OF THE INTERMODULATION POWER IN AN ELECTRONIC DEVICE
    Publication number: 20150310144
    Abstract: A method and a device for predictive evaluation of intermodulation power in an electronic device in which a predictive function f makes it possible to evaluate in a predictive manner values of power of an intermodulation component produced by an intermodulation distortion of an input signal, characterized in that the predictive function f includes an odd part V obtained by multiplication of an odd function F and of a function G, obtained by composition of a positive real-valued even function g and of a function Q in the form of a real series including at least one term of degree q belonging to the non-integer reals.
    Type: Application
    Filed: December 9, 2013
    Publication date: October 29, 2015
    Applicant: CENTRE NATIONAL D'ÉTUDES SPATIALES C N E S
    Inventors: Jacques SOMBRIN, Geoffroy SOUBERCAZE-PUN, Isabelle ALBERT