Patents by Inventor Dirk Berneck

Dirk Berneck 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).

  • Publication number: 20240192317
    Abstract: A simulation device and method for a surroundings sensor system configured to detect at least one particular object based on a respective signal echo. A receiving device configured to receive a first signal that is sent from the surroundings sensor system and to convert it into a first operating signal. A signal path that is connected to the receiving device for accepting the first operating signal, the signal path being configured to generate, via a first signal processing, a second operating signal that is a function of the first operating signal and the respective signal echo. The respective signal echo being characterized by at least one signal parameter. A second signal processing being provided to provide the at least one signal parameter with a variation. A transmitting device configured to convert the second operating signal into a second signal and to send the second signal to the surroundings sensor system.
    Type: Application
    Filed: December 11, 2023
    Publication date: June 13, 2024
    Applicant: dSPACE GmbH
    Inventors: Dirk BERNECK, Andreas HIMMLER, Alexander TRAPP
  • Patent number: 11852731
    Abstract: A test bench (1) is described and shown for testing a distance sensor (2) operating with electromagnetic waves, wherein the distance sensor (2) to be tested comprises at least one sensor radiating element (3a) for radiating a transmission signal (4) and a sensor receiving element (3b) for receiving a reflection signal, with a receptacle (5) for holding the distance sensor (2) to be tested, with an at least partially movable connecting member (6, 6m, 6s) in the radiation area of a distance sensor (2) held in the receptacle (5), with at least one test bench receiving element (7) held in the connecting member (6, 6m, 6s) for receiving a transmission signal (4) radiated by the sensor radiating element (3a), and with at least one test bench radiating element (8) held in the connecting member (6) for radiating a test bench transmitting signal (9) as a simulated reflection signal.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: December 26, 2023
    Inventors: Dirk Berneck, Albrecht Lohoefener, Vitali Anselm, Michael Rozmann
  • Publication number: 20230408648
    Abstract: A computer-implemented method and system for determining an arrangement of components of an over-the-air test chamber, comprising a determination of position data of an optimized arrangement of the components in the over-the-air test chamber in relation to each other and/or a grouping of position data of an optimized arrangement in the over-the-air test chamber, and an output of a second data set comprising the position of the optimized arrangement of the DUT, in particular the radar sensor, the reflector and the target simulator or the transmitting/receiving device of the target simulator in the over-the-air test chamber, and/or the grouping of the optimized arrangement in the over-the-air test chamber.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 21, 2023
    Applicant: dSPACE GmbH
    Inventors: Dirk BERNECK, Andreas HIMMLER, Fabian HAPP
  • Publication number: 20220082700
    Abstract: A test bench (1) is described and shown for testing a distance sensor (2) operating with electromagnetic waves, wherein the distance sensor (2) to be tested comprises at least one sensor radiating element (3a) for radiating a transmission signal (4) and a sensor receiving element (3b) for receiving a reflection signal, with a receptacle (5) for holding the distance sensor (2) to be tested, with an at least partially movable connecting member (6, 6m, 6s) in the radiation area of a distance sensor (2) held in the receptacle (5), with at least one test bench receiving element (7) held in the connecting member (6, 6m, 6s) for receiving a transmission signal (4) radiated by the sensor radiating element (3a), and with at least one test bench radiating element (8) held in the connecting member (6) for radiating a test bench transmitting signal (9) as a simulated reflection signal.
    Type: Application
    Filed: December 20, 2019
    Publication date: March 17, 2022
    Inventors: Dirk BERNECK, Albrecht LOHOEFENER, Vitali ANSELM, Michael ROZMANN
  • Patent number: 9869264
    Abstract: A computer-implemented method for calculation and output of control pulses by a control unit having a first computing unit and a second computing unit, wherein the control pulses are output by the control unit to an internal combustion engine. The calculation of the control pulses is optimized in that the first computing unit calculates a control pulse pattern with triggering information for multiple future control pulses at a first sampling rate using prior state data of the engine, and transmits the calculated control pulse pattern to the second computing unit, that the second computing unit at a second sampling rate that is greater than the first sampling rate of the first computing unit corrects the triggering information of the control pulses that are currently to be output using current state data of the engine, and that control pulses are output to the engine based on the corrected triggering information.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: January 16, 2018
    Assignee: dSPACE digital signal processing and control engineering GmbH
    Inventors: Laszlo Juhasz, Dirk Berneck
  • Publication number: 20160222904
    Abstract: A computer-implemented method for calculation and output of control pulses by a control unit having a first computing unit and a second computing unit, wherein the control pulses are output by the control unit to an internal combustion engine. The calculation of the control pulses is optimized in that the first computing unit calculates a control pulse pattern with triggering information for multiple future control pulses at a first sampling rate using prior state data of the engine, and transmits the calculated control pulse pattern to the second computing unit, that the second computing unit at a second sampling rate that is greater than the first sampling rate of the first computing unit corrects the triggering information of the control pulses that are currently to be output using current state data of the engine, and that control pulses are output to the engine based on the corrected triggering information.
    Type: Application
    Filed: February 3, 2016
    Publication date: August 4, 2016
    Applicant: dSPACE digital signal processing and control engineering GmbH
    Inventors: Laszlo JUHASZ, Dirk BERNECK
  • Publication number: 20160203244
    Abstract: A computer-based system and method for assigning at least one signal of a symbol-based program to at least one I/O functionality of a target hardware unit is provided. A modeling tool has a symbol-based program with the signal that is to be assigned. The signal to be assigned of the symbol-based program and the at least one I/O functionality of the target hardware unit are specified in a configuration tool. Using the modeling tool, an I/O functionality of the target hardware unit is assigned in the symbol-based program to the signal that is to be assigned. A signal assignment information item is generated in the modeling tool from this assignment. The signal assignment information item is transmitted from the modeling tool to the configuration tool, and the configuration tool takes over the assignment to the I/O functionality of the target hardware unit of the signal to be assigned of the symbol-based program according to the signal assignment information item.
    Type: Application
    Filed: January 9, 2015
    Publication date: July 14, 2016
    Applicant: dSPACE digital signal processing and control engineering GmbH
    Inventors: Frank MERTENS, Dirk BERNECK, Martin KRONMUELLER, Sebastian SCHULTE, Henrik SUNDER, Frank SCHUETTE
  • Patent number: 7936280
    Abstract: The invention relates to a signal display device for displaying signals on signal paths of a wiring harness, for example, which may be connected to the signal outputs of an electronic apparatus generating/receiving signals, or looped into the signal paths between a signal-generating electronic apparatus and a signal-receiving electronic apparatus. A signal to be displayed each time is measurable from a plurality, preferably all, of the signal paths, and each measured signal is fed to an evaluation unit that, for each measured signal, activates a multicolor display element based on a value of the signal, such that one of several colors may be displayed using the multicolor display element.
    Type: Grant
    Filed: February 19, 2007
    Date of Patent: May 3, 2011
    Assignee: dSPACE digital signal processing and control engineering GmbH
    Inventors: Wolfgang Hoetzel, Marc Nalbach, Dirk Berneck
  • Publication number: 20070211044
    Abstract: The invention relates to a signal display device for displaying signals, in particular on signal paths, in particular of a wiring harness, which may be connected to the signal outputs of an electronic apparatus (4) generating/receiving signals, or looped into the signal paths (SW) between a signal-generating electronic apparatus (5) and a signal-receiving electronic apparatus (6), and with which a signal to be displayed each time is measurable from a plurality, preferably all, of the signal paths (SW), and each measured signal is fed to an evaluation unit (7) that, for each measured signal, activates a multicolor display element (9) based on a value of the signal, such that one of several colors may be displayed using the multicolor display element (9).
    Type: Application
    Filed: February 19, 2007
    Publication date: September 13, 2007
    Applicant: dSPACE Digital Signal Processing and Control Engineering GmbH
    Inventors: Wolfgang Hoetzel, Marc Nalbach, Dirk Berneck