Patents by Inventor Maryline Holard

Maryline Holard 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 for the multiple-antennae emission of a signal by unitary space-time codes, receiving method, and corresponding signal
    Publication number: 20060233274
    Abstract: An embodiment of the invention relates to a method for sending a signal formed by successive vectors each comprising N symbols to be sent, and implementing at least two transmitter antennas. A distinct sub-matrix is associated with each of said antennas, said sub-matrices being obtained by subdivision of a unitary square matrix, and each of said antennas sends sub-vectors, obtained by subdivision of said vectors, respectively multiplied by said sub-matrices so as to form, as seen from a receiver, a single combined signal representing the multiplication of said vectors by said unitary matrix.
    Type: Application
    Filed: September 27, 2004
    Publication date: October 19, 2006
    Applicant: FRANCE TELECOM
    Inventors: Vincent Le Nir, Maryline Holard