Patents by Inventor Brady H. Warner, Jr.

Brady H. Warner, Jr. 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).

  • Frequency translation device and wireless communication system using the same
    Patent number: 9490749
    Abstract: A frequency translation device includes a transmit circuit including a first frequency converter configured to convert a signal at a first frequency into a signal at a second frequency. A receive circuit includes a second frequency converter configured to convert a signal at the second frequency into a signal at the first frequency. A detector circuit is configured to determine when the frequency translation device is receiving a signal, and to route the signal to the transmit circuit or to the receive circuit.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: November 8, 2016
    Assignee: ELECTRONIC WARFARE ASSOCIATES, INC.
    Inventors: Carl N. Guerreri, Brady H. Warner, Jr., Paul J. Schick, Oscar A. Fahrenfeld
  • FREQUENCY TRANSLATION DEVICE AND WIRELESS COMMUNICATION SYSTEM USING THE SAME
    Publication number: 20150180417
    Abstract: A frequency translation device includes a transmit circuit including a first frequency converter configured to convert a signal at a first frequency into a signal at a second frequency. A receive circuit includes a second frequency converter configured to convert a signal at the second frequency into a signal at the first frequency. A detector circuit is configured to determine when the frequency translation device is receiving a signal, and to route the signal to the transmit circuit or to the receive circuit.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 25, 2015
    Inventors: Carl N. GUERRERI, Brady H. WARNER, JR., Paul J. SCHICK, Oscar A. FAHRENFELD
  • Frequency translation device and wireless communication system using the same
    Patent number: 8977215
    Abstract: A frequency translation device includes a transmit circuit including a first frequency converter configured to convert a signal at a first frequency into a signal at a second frequency. A receive circuit includes a second frequency converter configured to convert a signal at the second frequency into a signal at the first frequency. A detector circuit is configured to determine when the frequency translation device is receiving a signal, and to route the signal to the transmit circuit or to the receive circuit.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: March 10, 2015
    Assignee: Electronic Warfare Associates, Inc.
    Inventors: Carl N. Guerreri, Brady H. Warner, Jr., Paul J. Schick, Oscar A. Fahrenfeld
  • FREQUENCY TRANSLATION DEVICE AND WIRELESS COMMUNICATION SYSTEM USING THE SAME
    Publication number: 20090227203
    Abstract: A frequency translation device includes a transmit circuit including a first frequency converter configured to convert a signal at a first frequency into a signal at a second frequency. A receive circuit includes a second frequency converter configured to convert a signal at the second frequency into a signal at the first frequency. A detector circuit is configured to determine when the frequency translation device is receiving a signal, and to route the signal to the transmit circuit or to the receive circuit.
    Type: Application
    Filed: February 11, 2009
    Publication date: September 10, 2009
    Inventors: Carl N. Guerreri, Brady H. Warner, JR., Paul J. Schick, Oscar A. Fahrenfeld
  • FDM/TDM Transmultiplexer
    Patent number: 4199660
    Abstract: A FDM/TDM transmultiplexer uses sampling rate multiplication to increase the sampling rate for time division multiplexed (TDM) to frequency division multiplexed (FDM) conversion and decrease the sampling rate for FDM to TDM conversion. The rate multiplication filters are realized digitally in order to exploit the computational advantage of Fast Fourier Transform (FFT) algorithm, and channel filtering is implemented by a single time-shared sixth-order elliptic digital recursive filter. A novel FFT processor and recursive filter are disclosed which may be used in the system.
    Type: Grant
    Filed: November 7, 1977
    Date of Patent: April 22, 1980
    Assignee: Communications Satellite Corporation
    Inventors: George D. Dill, Atsushi Tomozawa, James R. Fillion, Mian Z. Ali, Clyde E. Burwell, Brady H. Warner, Jr., Richard W. Jones