Patents by Inventor Kihyun Kevin Suh

Kihyun Kevin Suh 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).

  • Compensating for a non-ideal surface of a reflector in a satellite communication system
    Patent number: 9293820
    Abstract: A method is provided that includes measuring amplitudes and phases of signals reflected off a reflector of a satellite, with the amplitudes and phases forming a first set of measurements. The method includes calculating an element correlation matrix as a function of the first set of measurements. The element correlation matrix represents a radiated feed element pattern off the reflector. And the method includes adjusting a formed beam pattern of a beamformer based on the element correlation matrix to thereby compensate for a non-ideal surface of the reflector.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 22, 2016
    Assignee: The Boeing Company
    Inventors: Chandra S. Koduru, Kihyun Kevin Suh, Murat E. Veysoglu, Greg Busche