Patents by Inventor Ronald D. Turner

Ronald D. Turner 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).

  • Receivers for digital predistortion
    Patent number: 9735741
    Abstract: Aspects of this disclosure relate to a receiver for digital predistortion (DPD). The receiver includes an analog-to-digital converter (ADC) having a sampling rate that is lower than a signal bandwidth of an output of a circuit having an input that is predistorted by DPD. DPD can be updated based on feedback from the receiver. According to certain embodiments, the receiver can be a narrowband receiver configured to observe sub-bands of the signal bandwidth. In some other embodiments, the receiver can include a sub-Nyquist ADC.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: August 15, 2017
    Assignee: Analog Devices Global
    Inventors: Patrick Joseph Pratt, Ronald D. Turner, Joseph B. Brannon
  • RECEIVERS FOR DIGITAL PREDISTORTION
    Publication number: 20160065147
    Abstract: Aspects of this disclosure relate to a receiver for digital predistortion (DPD). The receiver includes an analog-to-digital converter (ADC) having a sampling rate that is lower than a signal bandwidth of an output of a circuit having an input that is predistorted by DPD. DPD can be updated based on feedback from the receiver. According to certain embodiments, the receiver can be a narrowband receiver configured to observe sub-bands of the signal bandwidth. In some other embodiments, the receiver can include a sub-Nyquist ADC.
    Type: Application
    Filed: August 28, 2014
    Publication date: March 3, 2016
    Inventors: Patrick Joseph Pratt, Ronald D. Turner, Joseph B. Brannon