Patents by Inventor Friedrich Reich
Friedrich Reich 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).
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Patent number: 11867724Abstract: A measuring system for measuring signals with multiple measurement probes includes a multi probe measurement device having at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes. The processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver that also includes a data interface. The data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: GrantFiled: October 18, 2021Date of Patent: January 9, 2024Inventors: Gerd Bresser, Friedrich Reich
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Publication number: 20230358788Abstract: The present disclosure provides an oscilloscope post processing system for an oscilloscope, the oscilloscope post processing system comprising an acquisition memory that stores samples that represent at least one signal acquired by the oscilloscope, and an interval selector that is coupled to the acquisition memory and reads at least some of the stored samples from the memory and outputs at least one first set of the stored samples and at least one second set of the stored samples. Further, the present disclosure provides a respective method, and a respective measurement device.Type: ApplicationFiled: May 4, 2022Publication date: November 9, 2023Inventors: Wolfgang Herbordt, Friedrich Reich, Philip Diegmann, Christian Heidler, Ferdinand Mayet, Joel Woodward
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Patent number: 11748444Abstract: The present invention provides to a processing of data samples by an arrangement comprising a signal processing chip for executing predetermined operations and a processor for executing any kind of software code. In particular, it is not only possible that the general purpose processor, which executes the software code can process results from the signal processing chip, but also the signal processing chip can receive the results of the general purpose processor for applying further operations. In this way, the flexibility and efficiency of the processing can be further improved.Type: GrantFiled: May 14, 2020Date of Patent: September 5, 2023Assignee: ROHDE & SCHWARZ GMBH & CO. KGInventors: Friedrich Reich, Markus Breunig, Markus Freidhof, Thomas Kuhwald, Wolfgang Herbordt
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Patent number: 11567106Abstract: Measurement apparatus and method for digital data acquisition. A first operation mode is provided for real-time processing of digital data having a reduced sample rate or resolution. Furthermore, a second operation mode is provided for processing the measurement signal off-line with a higher accuracy. In particular, the high accuracy data may be temporarily stored and analyzed upon the operation mode is changed from the real-time mode to the off-line mode.Type: GrantFiled: August 1, 2018Date of Patent: January 31, 2023Assignee: ROHDE & SCHWARZ GMBH & CO. KGInventors: Gerd Bresser, Friedrich Reich
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Publication number: 20220034941Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement, values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: ApplicationFiled: October 18, 2021Publication date: February 3, 2022Inventors: Gerd Bresser, Friedrich Reich
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Publication number: 20210357559Abstract: The present invention provides to a processing of data samples by an arrangement comprising a signal processing chip for executing predetermined operations and a processor for executing any kind of software code. In particular, it is not only possible that the general purpose processor, which executes the software code can process results from the signal processing chip, but also the signal processing chip can receive the results of the general purpose processor for applying further operations. In this way, the flexibility and efficiency of the processing can be further improved.Type: ApplicationFiled: May 14, 2020Publication date: November 18, 2021Inventors: Friedrich Reich, Markus Breunig, Markus Freidhof, Thomas Kuhwald, Wolfgang Herbordt
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Patent number: 11169181Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: GrantFiled: January 15, 2018Date of Patent: November 9, 2021Inventors: Gerd Bresser, Friedrich Reich
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Patent number: 11061053Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: GrantFiled: January 15, 2018Date of Patent: July 13, 2021Inventors: Gerd Bresser, Friedrich Reich
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Patent number: 11047881Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: GrantFiled: January 15, 2018Date of Patent: June 29, 2021Inventors: Gerd Bresser, Friedrich Reich
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Patent number: 10698004Abstract: A measurement device for measuring at least one signal generates a first trigger impulse upon detection of a first trigger condition in at least one signal to be measured. It stores for the at least one signal multiple segments each containing the detected first trigger condition upon generation of the first trigger impulse in an acquisition memory. A second trigger impulse is generated upon detection of a second trigger condition in the multiple segments of the at least one signal stored in the acquisition memory. For the at least one signal the segments containing the detected second trigger condition are displayed upon generation of the second trigger impulse on a display unit.Type: GrantFiled: June 4, 2015Date of Patent: June 30, 2020Assignee: Rohde & Schwarz GmbH & Co. KGInventors: Friedrich Reich, Ferdinand Mayet, Wolfgang Herbordt
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Publication number: 20200041545Abstract: Measurement apparatus and method for digital data acquisition. A first operation mode is provided for real-time processing of digital data having a reduced sample rate or resolution. Furthermore, a second operation mode is provided for processing the measurement signal off-line with a higher accuracy. In particular, the high accuracy data may be temporarily stored and analyzed upon the operation mode is changed from the real-time mode to the off-line mode.Type: ApplicationFiled: August 1, 2018Publication date: February 6, 2020Inventors: Gerd Bresser, Friedrich REICH
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Publication number: 20190324061Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: ApplicationFiled: January 15, 2018Publication date: October 24, 2019Inventors: Gerd Bresser, Friedrich Reich
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Publication number: 20190113538Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: ApplicationFiled: January 15, 2018Publication date: April 18, 2019Inventors: Gerd Bresser, Friedrich Reich
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Publication number: 20190113541Abstract: A measuring system for measuring signals with multiple measurement probes comprises a multi probe measurement device comprising at least two probe interfaces that each couple the multi probe measurement device with at least one of the measurement probes, a data interface that couples the multi probe measurement device to a measurement data receiver, and a processing unit coupled to the at least two probe interfaces that records measurement values via the at least two probe interfaces from the measurement probes, wherein the processing unit is further coupled to the data interface and provides the recorded measurement values to the measurement data receiver, and a measurement data receiver comprising a data interface, wherein the data interface of the measurement data receiver is coupled to the data interface of the multi probe measurement device.Type: ApplicationFiled: January 15, 2018Publication date: April 18, 2019Inventors: Gerd Bresser, Friedrich Reich
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Patent number: 9965174Abstract: A Method for a measurement system, wherein the measurement system includes a touch-screen, a control-unit for the touch-screen, a measurement hardware, a measurement application and a gesture detection unit, wherein the measurement application interacts with the measurement hardware. In a first step the control-unit detects a position and/or a movement of one or more physical objects on and/or near the touch-screen. In a second step the gesture detection unit assigns the position and/or the movement of one or more physical objects to one gesture within a set of gestures. In a third step the gesture detection unit communicated the detected gesture to the measurement application. Furthermore, the measurement application performs a different function for the same detected gesture depending on a user interface of the measurement application which is displayed on the touch-screen when the gesture is detected.Type: GrantFiled: April 8, 2013Date of Patent: May 8, 2018Assignee: ROHDE & SCHWARZ GMBH & CO. KGInventors: Wlfgang Herbordt, Friedrich Reich, Barry Rowland, Rene Muessig
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Patent number: 9946686Abstract: A measuring device for an oscilloscope provides a decimation unit. The decimation unit provides at least one input, which receives a datastream with a plurality of sampled values from at least one data source. The decimation unit also has at least one output, at which a reduced datastream is output. The reduced datastream is formed from a root-mean-squared value of respectively at least two sampled values calculated by the decimation unit.Type: GrantFiled: June 1, 2011Date of Patent: April 17, 2018Assignee: ROHDE & SCHWARZ GMBH & CO. KGInventor: Friedrich Reich
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Publication number: 20160299181Abstract: A measurement device for measuring at least one signal generates a first trigger impulse upon detection of a first trigger condition in at least one signal to be measured. It stores for the at least one signal multiple segments each containing the detected first trigger condition upon generation of the first trigger impulse in an acquisition memory. A second trigger impulse is generated upon detection of a second trigger condition in the multiple segments of the at least one signal stored in the acquisition memory. For the at least one signal the segments containing the detected second trigger condition are displayed upon generation of the second trigger impulse on a display unit.Type: ApplicationFiled: June 4, 2015Publication date: October 13, 2016Inventors: Friedrich Reich, Ferdinand Mayet, Wolfgang Herbordt
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Publication number: 20160070461Abstract: A Method for a measurement system, wherein the measurement system includes a touch-screen, a control-unit for the touch-screen, a measurement hardware, a measurement application and a gesture detection unit, wherein the measurement application interacts with the measurement hardware. In a first step the control-unit detects a position and/or a movement of one or more physical objects on and/or near the touch-screen. In a second step the gesture detection unit assigns the position and/or the movement of one or more physical objects to one gesture within a set of gestures. In a third step the gesture detection unit communicated the detected gesture to the measurement application. Furthermore, the measurement application performs a different function for the same detected gesture depending on a user interface of the measurement application which is displayed on the touch-screen when the gesture is detected.Type: ApplicationFiled: April 8, 2013Publication date: March 10, 2016Inventors: Wolfgang HERBORDT, Friedrich REICH, Barry ROWLAND, Rene MUESSIG
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Publication number: 20150242109Abstract: A measuring device contains a control unit, a display unit and an input unit. The input unit serves in this context for the input of user entries. The control unit is accordingly embodied to display a user dialog with several dialog elements by means of the display unit. Furthermore, the control unit provides a dialog-processing unit which is embodied to specify dialog elements to be displayed in the user dialog on the basis of a first user entry which specifies a size of the display of the user dialog.Type: ApplicationFiled: February 25, 2015Publication date: August 27, 2015Inventors: Rene MÜSSIG, Friedrich REICH, Ferdinand MAYET
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Patent number: 9075108Abstract: A method for marking a signal edge, which has been removed from at least one decimated binary signal after the decimation of an associated binary signal, within the decimated binary signal, establishes successive signal portions of the respective binary signal, in each case with a number of sampled values corresponding to a decimation factor of the decimation. It detects a signal edge removed through decimation from each signal portion if the number of signal edges determined in each signal portion of the respective binary signal is greater than one. Then, the sampled values of the respective decimated binary signal are determined through decimation of the sampled values of the associated binary signal with the decimation factor, and the removed signal edge at the sampling time of the decimated binary signal which corresponds to the signal portion of the associated binary signal with the signal edge removed through decimation is marked.Type: GrantFiled: July 19, 2011Date of Patent: July 7, 2015Assignee: Rohde & Schwarz GmbH & Co. KGInventors: Wolfgang Herbordt, Thomas Kuhwald, Bernhard Nitsch, Friedrich Reich