Patents by Inventor Ramazan Ercan

Ramazan Ercan 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).

  • SD-ADC with digital dither signal processing
    Patent number: 6738002
    Abstract: A sigma-delta analog-to-digital converter includes an integrator and a dither signal generator for generating a digital dither signal, and a plurality of comparators for converting an analog signal received from the integrator into an output digital value. A digital logic unit is in data communication with the digital dither signal and the comparators. The digital logic unit is configured to change the output digital value on the basis of the digital dither signal.
    Type: Grant
    Filed: August 28, 2002
    Date of Patent: May 18, 2004
    Assignee: Infineon Technologies AG
    Inventors: Ramazan Ercan, Richard Gaggl, Jorg Hauptmann, Frederic Pecourt, Christian Schranz
  • SD-ADC with digital dither signal processing
    Publication number: 20030112163
    Abstract: A sigma-delta analog-to-digital converter includes an integrator and a dither signal generator for generating a digital dither signal, and a plurality of comparators for converting an analog signal received from the integrator into an output digital value. A digital logic unit is in data communication with the digital dither signal and the comparators. The digital logic unit is configured to change the output digital value on the basis of the digital dither signal.
    Type: Application
    Filed: August 28, 2002
    Publication date: June 19, 2003
    Inventors: Ramazan Ercan, Richard Gaggl, Jorg Hauptmann, Frederic Pecourt, Christian Schranz