Patents by Inventor Roland Zukunft

Roland Zukunft 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).

  • CROSSTALK MITIGATION
    Publication number: 20210013925
    Abstract: Methods and devices are provided for estimating crosstalk from a legacy line to a vectored line.
    Type: Application
    Filed: June 8, 2020
    Publication date: January 14, 2021
    Inventors: Pidder KASSEL, Roland Zukunft
  • Crosstalk mitigation
    Patent number: 10700739
    Abstract: Methods and devices are provided for estimating crosstalk from a legacy line to a vectored line.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: June 30, 2020
    Assignee: Lantiq Beteiligungs-GmbH & Co. KG
    Inventors: Pidder Kassel, Roland Zukunft
  • CROSSTALK MITIGATION
    Publication number: 20190158142
    Abstract: Methods and devices are provided for estimating crosstalk from a legacy line to a vectored line.
    Type: Application
    Filed: October 16, 2018
    Publication date: May 23, 2019
    Inventors: Pidder Kassel, Roland Zukunft
  • Crosstalk mitigation
    Patent number: 10141976
    Abstract: Methods and devices are provided for estimating crosstalk from a legacy line to a vectored line.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: November 27, 2018
    Assignee: Lantiq Beteiligungs-GmbH & Co. KG
    Inventors: Pidder Kassel, Roland Zukunft
  • Selective channel estimation
    Patent number: 9819430
    Abstract: A sequence of symbols is received on a first channel. A noise contribution of a given synchronization symbol is estimated; a reference noise contribution of at least one further symbol is estimated. Based on the noise contribution and further based on the reference noise contribution the given synchronization symbol is selectively considered when determining a coupling coefficient of crosstalk between the first channel and a second channel.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: November 14, 2017
    Assignee: Lantiq Beteiligungs-GmbH & Co. KG
    Inventors: Roland Zukunft, Pidder Kassel, Stefan Krause
  • Selective channel estimation
    Publication number: 20160329978
    Abstract: A sequence of symbols is received on a first channel. A noise contribution of a given synchronization symbol is estimated; a reference noise contribution of at least one further symbol is estimated. Based on the noise contribution and further based on the reference noise contribution the given synchronization symbol is selectively considered when determining a coupling coefficient of crosstalk between the first channel and a second channel.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 10, 2016
    Inventors: Roland ZUKUNFT, Pidder KASSEL, Stefan KRAUSE
  • Crosstalk mitigation
    Publication number: 20160248475
    Abstract: Methods and devices are provided for estimating crosstalk from a legacy line to a vectored line.
    Type: Application
    Filed: February 24, 2015
    Publication date: August 25, 2016
    Inventors: Pidder KASSEL, Roland ZUKUNFT
  • Low power state for DSL system and devices
    Patent number: 8761284
    Abstract: Described herein are systems, apparatuses, and methods relating to a power-saving state or power-saving mode to facilitate clock synchronization between the two transceiver units and/or updating of DSL operation parameters during the power-saving state.
    Type: Grant
    Filed: November 26, 2012
    Date of Patent: June 24, 2014
    Assignee: Lantiq Deutschland GmbH
    Inventors: Roland Zukunft, Rudi Frenzel
  • LOW POWER STATE FOR DSL SYSTEM AND DEVICES
    Publication number: 20130329816
    Abstract: Embodiments related to a power-saving state in DSL systems and devices are described and depicted.
    Type: Application
    Filed: November 26, 2012
    Publication date: December 12, 2013
    Applicant: LANTIQ DEUTSCHLAND GMBH
    Inventors: Roland ZUKUNFT, Rudi FRENZEL
  • Low power state for DSL system and devices
    Patent number: 8320435
    Abstract: Described herein are systems, apparatuses, and methods relating to a power-saving state or power-saving mode to facilitate clock synchronization between the two transceiver units and/or updating of DSL operation parameters during the power-saving state.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: November 27, 2012
    Assignee: Lantiq Deutschland GmbH
    Inventors: Roland Zukunft, Rudi Frenzel
  • Low Power State for DSL System and Devices
    Publication number: 20090086798
    Abstract: Embodiments related to a power-saving state in DSL systems and devices are described and depicted.
    Type: Application
    Filed: September 28, 2007
    Publication date: April 2, 2009
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Roland Zukunft, Rudi Frenzel