Patents by Inventor Mairice L. J. Jezo

Mairice L. J. Jezo 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).

  • Airborne tacan equipment utilizing a logarithmic amplifier
    Patent number: 4446464
    Abstract: Airborne Tacan equipment includes a receiver to receive Tacan signals and to provide an output signal having modulation components containing bearing information. The receiver includes a logarithmic amplifier to preserve the amplitude modulation of the modulation components and to enable operation on input signals having large amplitude variations. An arrangement is coupled to the receiver to at least partially compensate for the non-linearity of the logarithmic amplifier prior to extraction of the bearing information.
    Type: Grant
    Filed: October 13, 1981
    Date of Patent: May 1, 1984
    Assignee: International Telephone and Telegraph Corporation
    Inventors: Jesse S. LeGrand, William Fockler, Mairice L. J. Jezo