Patents by Inventor Juraj Povazanec

Juraj Povazanec 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).

  • Probabilistic digital delay measurement device
    Patent number: 9843437
    Abstract: A method and a corresponding device for providing a delay value of a communication electronic unit. A digital input signal is delayed by a delay element. The input and the output signals of the delay element are sampled and the sampled signals are compared. A mismatch counter is incremented when the amplitudes of the sampled signals are not equal and a signal transition counter N is incremented when the input signal transitions. The provided delay value is proportional to the mismatch counting value, proportional to the length of the sampling intervals and inversely proportional to the signal transition counting value.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: December 12, 2017
    Assignee: Lantiq Beteiligungs-GmbH & Co. KG
    Inventors: Juraj Povazanec, Biju Sukumaran, Mario Traeber
  • Probabilistic Digital Delay Measurement Device
    Publication number: 20160020896
    Abstract: A method and a corresponding device for providing a delay value of a communication electronic unit. A digital input signal is delayed by a delay element. The input and the output signals of the delay element are sampled and the sampled signals are compared. A mismatch counter is incremented when the amplitudes of the sampled signals are not equal and a signal transition counter N is incremented when the input signal transitions. The provided delay value is proportional to the mismatch counting value, proportional to the length of the sampling intervals and inversely proportional to the signal transition counting value.
    Type: Application
    Filed: June 15, 2015
    Publication date: January 21, 2016
    Inventors: Juraj Povazanec, Biju Sukumaran, Mario Traeber
  • Retransmission and retransmission request in data communication systems
    Patent number: 8713393
    Abstract: Embodiments related to retransmission and a retransmission request are described and depicted.
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: April 29, 2014
    Assignee: Lantiq Deutschland GmbH
    Inventors: Bernd Heise, Michael Horvat, Chunfeng Hu, Juraj Povazanec, Gert Schedelbeck, Dietmar Schoppmeier, Ingo Volkening
  • Retransmission and retransmission request in data communication systems
    Publication number: 20090089638
    Abstract: Embodiments related to retransmission and a retransmission request are described and depicted.
    Type: Application
    Filed: September 12, 2008
    Publication date: April 2, 2009
    Inventors: Bernd HEISE, Michael HORVAT, Chunfeng HU, Juraj POVAZANEC, Gert SCHEDELBECK, Dietmar SCHOPPMEIER, Ingo VOLKENING
  • Apparatus and method for chained arbitration of a plurality of inputs
    Publication number: 20080059674
    Abstract: An apparatus for chained arbitration of a plurality of inputs for access to a shared resource is provided. The apparatus includes a plurality of levels of arbiters including a first arbitration level having at least one first level arbiter, and a second arbitration level having at least one second level arbiter, the at least one first level arbiter comprising a locker module for generating a lock request signal to the at least one second level arbiter after locking one of the plurality of inputs, the at least one second level arbiter comprising a grant module for generating a grant signal to the at least one first level arbiter in response to the lock signal, whereby upon receipt of the lock signal the at least one first level grants access to the at least one second level arbiter for the locked one of the plurality of inputs.
    Type: Application
    Filed: September 1, 2006
    Publication date: March 6, 2008
    Inventors: Jiaxiang Shi, Hong Lee Koo, Juraj Povazanec