Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10571491 | Measuring device and a method for improved imaging of the spectral characteristics | Nico Tonder, David Schmidt, Johann Huber | 2020-02-25 |
| 9882744 | Method and a device for determining an estimated value for a noise power | Thomas Reichel | 2018-01-30 |
| 9678153 | Method for determining time differences between signals measured by at least two coupled measuring devices and measurement system and corresponding switching device | Johannes Steffens, Markus Freidhof, Manfred Mueller | 2017-06-13 |
| 9544070 | Frequency-converting sensor and system for providing a radio frequency signal parameter | Toralf Bratfisch, Michael Katzer, Marcel Thraenhardt, Thomas Reichel | 2017-01-10 |
| 9535150 | Method for calibrating a cable and respective measuring device | Thomas Lutz, Matthias LUTZ, Jens Volkmann, Albert Moser, Ralf Plaumann +1 more | 2017-01-03 |
| 8630818 | Method and device for the determination of a statistical measurement value | — | 2014-01-14 |
| 8380453 | Method and device for determining the frequency distribution of the signal levels of a measured signal measured in overlapping observation intervals | — | 2013-02-19 |
| 8374262 | Method and device for determining an unabbreviated channel-impulse response in an OFDM transmission system | Dirk Galda, Christoph Balz | 2013-02-12 |
| 8228331 | Method and device for displaying ordinate-abscissa value pairs on a display device | Markus Freidhof | 2012-07-24 |
| 8209142 | Method and device for triggering a recording of a measured signal | — | 2012-06-26 |
| 8064567 | Method and device for the incremention of counter statuses stored in memory cells of a memory | — | 2011-11-22 |
| 7970071 | Method and device for synchronizing the carrier frequency of an offset quadrature phase-modulated signal | — | 2011-06-28 |
| 7869534 | Method and apparatus for clock-pulse synchronization with an offset QPSK-modulated transmission signal | — | 2011-01-11 |
| 7646766 | Signal-processing device with improved triggering | Markus Freidhof | 2010-01-12 |
| 7601070 | Covered billiard table with high side clearance | — | 2009-10-13 |
| 7501807 | Spectrum analyzer having a resolution filter that can be adjusted via phase-variation parameter | — | 2009-03-10 |
| 7492700 | Method and analyzing device for analyzing an OFDM signal | — | 2009-02-17 |
| 7359469 | Signal delaying device and method for dynamic delaying of a digitally sampled signal | Stephan Neumann, Markus Freidhof | 2008-04-15 |
| 7215645 | Procedure for the estimation of parameters of a CDMA-signal | Bernhard Nitsch | 2007-05-08 |
| 7193984 | Method for determining a time offset of a CDMA signal | — | 2007-03-20 |
| 7158581 | Method of determining parameters of an N-gate | Martin Weiss, Roland Minihold, Albert Winter | 2007-01-02 |
| 7154969 | Method for shared estimation of parameters | — | 2006-12-26 |
| 7098836 | Signal-processing device with real-time and reprocessing operating modes | Markus Freidhof | 2006-08-29 |
| 7035244 | Method for synchronization of a CDMA-signal | — | 2006-04-25 |
| 6968353 | Interpolator and interpolation method when interpolating a digital input signal sequence at interpolation instants prescribed by a control signal | — | 2005-11-22 |