Patents by Inventor Arunas Gabriel Macikunas

Arunas Gabriel Macikunas 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).

  • Systems and methods for segmenting a satellite field of view for detecting radio frequency signals
    Patent number: 9331774
    Abstract: A satellite system for detecting radio frequency signals from space including at least two sensors, a processing unit and at least one receiver. Each sensor receives a plurality of radio frequency signals containing messages and outputs a sensor signal that is representative of the plurality of radio frequency signals. The processing unit selects a predetermined number of mathematical combinations of the sensor signals and combines the sensor signals into the predetermined number of mathematical combinations to produce a plurality of zone signals. The characteristics of each zone signal are undefined at the time the predetermined number of mathematical combinations is selected. The receiver extracts the messages contained in the zone signals.
    Type: Grant
    Filed: June 9, 2010
    Date of Patent: May 3, 2016
    Assignee: exactEarth Ltd.
    Inventors: Weiguo Chen, Arunas Gabriel Macikunas
  • SYSTEMS AND METHODS FOR SEGMENTING A SATELLITE FIELD OF VIEW FOR DETECTING RADIO FREQUENCY SIGNALS
    Publication number: 20110304502
    Abstract: A satellite system for detecting radio frequency signals from space including at least two sensors, a processing unit and at least one receiver. Each sensor receives a plurality of radio frequency signals containing messages and outputs a sensor signal that is representative of the plurality of radio frequency signals. The processing unit selects a predetermined number of mathematical combinations of the sensor signals and combines the sensor signals into the predetermined number of mathematical combinations to produce a plurality of zone signals. The characteristics of each zone signal are undefined at the time the predetermined number of mathematical combinations is selected. The receiver extracts the messages contained in the zone signals.
    Type: Application
    Filed: June 9, 2010
    Publication date: December 15, 2011
    Inventors: Weiguo Chen, Arunas Gabriel Macikunas