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Phase distortion measurement |
Bogdan Szafraniec |
2024-12-03 |
| 11268997 |
Method and apparatus for characterizing homodyne transmitters and receivers |
Augustine Stav |
2022-03-08 |
| 11137445 |
Method and apparatus for reducing non-linear distortion |
Augustine Stav |
2021-10-05 |
| 11057256 |
Measurement of periodically modulated signals under non-coherent operating conditions |
Troels Studsgaard Nielsen |
2021-07-06 |
| 10845401 |
Nonlinear distortion detection |
Keith F. Anderson, Joel P. Dunsmore |
2020-11-24 |
| 10735036 |
Method for measuring frequency offset between an RF transmitter and a test receiver |
Troels Studsgaard Nielsen |
2020-08-04 |
| 10387592 |
Method and system for characterizing, modeling and simulating non-linear components having long term memory effects |
— |
2019-08-20 |
| 10003419 |
Method and system of preventing interference caused by images |
Jean-Pierre Teyssier, Troels Studsgaard Nielsen |
2018-06-19 |
| 9793857 |
Method and apparatus for characterizing local oscillator path dispersion |
Keith F. Anderson, Troels Studsgaard Nielsen |
2017-10-17 |
| 9698919 |
Method and apparatus for spectral stitching discontinuous spectra using reference channel, pilot tones and comb signal |
Troels Studsgaard Nielsen |
2017-07-04 |
| 9673914 |
Method and apparatus for spectral stitching using reference channel and a pilot tone |
Troels Studsgaard Nielsen, Keith F. Anderson |
2017-06-06 |
| 9520954 |
Method and system for characterizing phase dispersion in intermediate frequency channel of receiver |
Keith F. Anderson |
2016-12-13 |
| 9252895 |
System and method of measuring full spectrum of modulated output signal from device under test |
— |
2016-02-02 |
| 8914271 |
Method for predistorting signals for non-linear components in the presence of long term memory effects |
— |
2014-12-16 |
| 7295961 |
Method for generating a circuit model |
David E. Root, Nicholas B. Tuffilaro, John Wood |
2007-11-13 |
| 7282926 |
Method and an apparatus for characterizing a high-frequency device-under-test in a large signal impedance tuning environment |
Jean-Pierre Teyssier |
2007-10-16 |
| 7268530 |
Method to measure the mutual phase relationship of a set of spectral components generated by a signal generator |
— |
2007-09-11 |
| 7231311 |
Method for characterizing high-frequency mixers |
— |
2007-06-12 |
| 7038468 |
Method and a test setup for measuring large-signal S-parameters that include the coefficients relating to the conjugate of the incident waves |
— |
2006-05-02 |
| 6943561 |
Method of and an apparatus for collecting RF input and output and biasing signal data of a device under test |
— |
2005-09-13 |
| 6930564 |
Providing controllable impedance at a reference plane in a circuit |
— |
2005-08-16 |
| 6839657 |
Method of and an arrangement for characterizing non-linear behavior of RF and microwave devices in a near matched environment |
Frans Verbeyst |
2005-01-04 |
| 6812714 |
Apparatus for collecting signal measurement data at signal ports of an RF and microwave device-under-test, under different impedance load conditions |
Ewout Vandamme |
2004-11-02 |