Patents by Inventor Gregor Hauseder

Gregor Hauseder 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).

  • Channel equalizer and corresponding operating method
    Patent number: 11588668
    Abstract: In accordance with a first aspect of the present disclosure, a channel equalizer is provided for use in a near field communication (NFC) device, the channel equalizer comprising: a filter configured to receive an input signal and to generate a filtered output signal; an estimator configured to determine filter coefficients to be used by said filter; a synchronizer configured to determine when to enable the channel equalizer and to provide one or more corresponding control signals to the estimator. In accordance with a second aspect of the present disclosure, a corresponding method of operating a channel equalizer for use in a near field communication (NFC) device is conceived.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: February 21, 2023
    Assignee: NXP B.V.
    Inventors: Ulrich Andreas Muehlmann, Wolfgang Hrauda, Gregor Hauseder, Tim Daniel Raspel
  • CHANNEL EQUALIZER AND CORRESPONDING OPERATING METHOD
    Publication number: 20210351961
    Abstract: In accordance with a first aspect of the present disclosure, a channel equalizer is provided for use in a near field communication (NFC) device, the channel equalizer comprising: a filter configured to receive an input signal and to generate a filtered output signal; an estimator configured to determine filter coefficients to be used by said filter; a synchronizer configured to determine when to enable the channel equalizer and to provide one or more corresponding control signals to the estimator. In accordance with a second aspect of the present disclosure, a corresponding method of operating a channel equalizer for use in a near field communication (NFC) device is conceived.
    Type: Application
    Filed: April 16, 2021
    Publication date: November 11, 2021
    Inventors: Ulrich Andreas MUEHLMANN, Wolfgang Hrauda, Gregor Hauseder, Tim Daniel Raspel