Patents by Inventor Zeger Hendrix

Zeger Hendrix 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).

  • Real-time separation of signal components in spectrum analyzer
    Patent number: 9577798
    Abstract: Filterbank windowing and Fourier transformation are used to distinguish sub-bands of interest from other sub-bands of an input signal. The sub-bands of interest are selected and then subjected to additional windowing and Fourier transformation.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: February 21, 2017
    Assignee: Keysight Technologies, Inc.
    Inventors: Joeri Melis, Adnan Al-Adnani, Zeger Hendrix, Lieven Philips, Gery Verhaegen
  • Power efficient symbol processing
    Publication number: 20040103358
    Abstract: The present invention is related to a symbol rate processing system for high-speed spread spectrum communications arranged for operation at a specific data rate, comprising programmable hardware blocks running at specific clock frequencies, characterised in that said system comprises programmable registers comprising means for interleaving, means for error correction and means for rate matching, wherein said clock frequencies are significantly less than the frequencies needed in a DSP-centric approach.
    Type: Application
    Filed: October 29, 2003
    Publication date: May 27, 2004
    Inventors: Roel Vandenhoeck, Alvin Andries, Peter Brandt, Filip Demarsin, Stephen Dunphy, Annemie Jacobs, Zeger Hendrix