Patents by Inventor Tobias Kurpjuhn

Tobias Kurpjuhn 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).

  • Radio receiver and method for detecting a layer of a multi-layered signal
    Patent number: 10476709
    Abstract: A radio receiver is disclosed, comprising: a receiving stage configured to receive a multi-layered signal comprising a plurality of layers; a division stage configured to divide the plurality of layers into a first subset and a second subset; a first whitening filter configured to filter the multi-layered signal based on a noise and interference covariance measure derived from the second subset to provide a first filtered multi-layered signal; and a first detection stage configured to detect at least one layer of the first subset based on the first filtered multi-layered signal.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: November 12, 2019
    Assignee: Intel IP Corporation
    Inventors: Michael Horvat, Tobias Kurpjuhn, Christoph Jans, Xiaofeng Wu
  • RADIO RECEIVER AND METHOD FOR DETECTING A LAYER OF A MULTI-LAYERED SIGNAL
    Publication number: 20180248719
    Abstract: The disclosure relates to a radio receiver, comprising: a receiving stage configured to receive a multi-layered signal comprising a plurality of layers; a division stage configured to divide the plurality of layers into a first subset and a second subset (206); a first whitening filter configured to filter the multi-layered signal based on a noise and interference covariance measure derived from the second subset to provide a first filtered multi-layered signal; and a first detection stage configured to detect at least one layer of the first subset based on the first filtered multi-layered signal.
    Type: Application
    Filed: August 2, 2016
    Publication date: August 30, 2018
    Inventors: Michael Horvat, Tobias Kurpjuhn, Christoph Jans, Xiaofeng Wu
  • Method and device for symbol detection
    Patent number: 9008237
    Abstract: A method for symbol detection includes assigning a received symbol to at least one particular candidate symbol of a set of candidate symbols of a finite candidate symbol alphabet based on a metric between the received symbol and the at least one particular candidate symbol, the metric comprising contributions with respect to channel-based information and contributions with respect to a priori information.
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: April 14, 2015
    Assignee: Intel IP Corporation
    Inventors: Franz Eder, Tobias Kurpjuhn, Ernst Martin Witte
  • METHOD AND DEVICE FOR SYMBOL DETECTION
    Publication number: 20150003262
    Abstract: A method for symbol detection includes assigning a received symbol to at least one particular candidate symbol of a set of candidate symbols of a finite candidate symbol alphabet based on a metric between the received symbol and the at least one particular candidate symbol, the metric comprising contributions with respect to channel-based information and contributions with respect to a priori information.
    Type: Application
    Filed: June 27, 2013
    Publication date: January 1, 2015
    Inventors: Franz EDER, Tobias KURPJUHN, Ernst Martin WITTE
  • Systems and methods for jointly detecting channel interference on a synchronized mobile communication network
    Patent number: 8913679
    Abstract: A method for decoding a wireless channel includes generating hypotheses of how many antennas each of at least two base stations have in a synchronized network and how received signals are being transmitted for each of the at least two base stations, detecting a MIMO signal using the hypotheses and signal components received from the at least two base stations, decoding the signal, and determining whether the decoded signal is valid by performing a cyclical redundancy check calculation.
    Type: Grant
    Filed: October 23, 2012
    Date of Patent: December 16, 2014
    Assignee: Intel Mobile Communications GmbH
    Inventors: Franz Eder, Axel Clausen, Tobias Kurpjuhn, Xiaofeng Wu
  • SYSTEMS AND METHODS FOR JOINTLY DETECTING CHANNEL INTERFERENCE ON A SYNCHRONIZED MOBILE COMMUNICATION NETWORK
    Publication number: 20140112404
    Abstract: A method for decoding a wireless channel includes generating hypotheses of how many antennas each of at least two base stations have in a synchronized network and how received signals are being transmitted for each of the at least two base stations, detecting a MIMO signal using the hypotheses and signal components received from the at least two base stations, decoding the signal, and determining whether the decoded signal is valid by performing a cyclical redundancy check calculation.
    Type: Application
    Filed: October 23, 2012
    Publication date: April 24, 2014
    Inventors: Franz Eder, Axel Clausen, Tobias Kurpjuhn, Xiaofeng Wu