Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251913 | Methods and apparatuses for controlling a bandwidth used for processing a baseband transmit signal, receiver for a wireless communication system, and method for a receiver | Rainer Kreienkamp, Stefan Kaehlert, Markus Hammes, Thorsten Clevorn, Jan Ellenbeck +7 more | 2022-02-15 |
| 10164584 | Method to mitigate undesired oscillator frequency modulation effects in-side a synthesizer due to interference signals and synthesizer circuit | Rotem Avivi | 2018-12-25 |
| 10142040 | Apparatus for reducing an amplitude imbalance and a phase imbalance between an in-phase signal and a quadrature signal | Victor Da Fonte Dias | 2018-11-27 |
| 9847800 | Direct compensation of IQ samples for undesired frequency deviation in phase locked loops | Victor Da Fonte Dias | 2017-12-19 |
| 9800440 | Transmitter (TX) dead-time modulation | Victor Da Fonte Dias | 2017-10-24 |
| 9614713 | Transmit amplitude and phase modulation based on two constant-amplitude phasors | Victor Da Fonte Dias | 2017-04-04 |
| 9565043 | Hybrid I-Q polar transmitter with quadrature local oscillator (LO) phase correction | Victor Da Fonte Dias | 2017-02-07 |
| 9419657 | Hybrid I/Q and polar transmitter | Victor Da Fonte Dias | 2016-08-16 |
| 9264095 | Ultra-wideband signal amplifier | Martin Friedrich, Christian Grewing, Christoph Sandner, Andreas Wiesbauer, Kay Winterberg +1 more | 2016-02-16 |
| 9172570 | Compensation of oscillator frequency pulling | — | 2015-10-27 |
| 8923461 | Method and faculty to measure and compensate DCO frequency distortions using a DPLL | Bruno Jechoux | 2014-12-30 |
| 8891679 | Polar transmitter suitable for monolithic integration in SoCs | Stefano Marsili, Stefan Van Waasen, Yanzhong Dai, Edwin Thaller | 2014-11-18 |
| 8867660 | Method and system to measure and compensate undue DCO frequency peaks at GFSK ramp down | Bruno Jechoux | 2014-10-21 |
| 8798194 | Adaptive compensation of nonlinear frequency distortion in polar transmitters based on a least squares estimation | Bruno Jechoux, Yanzhong Dai | 2014-08-05 |
| 8648662 | Oscillator circuit with a fast transient | Klaus Getta | 2014-02-11 |
| 8638878 | Method and faculty to measure and compensate DCO frequency distortions using a DPLL | Bruno Jechoux | 2014-01-28 |
| 8625708 | Polar transmitter suitable for monolithic integration in SoCs | Stefano Marsili, Stefan Van Waasen, Yanzhong Dai, Edwin Thaller | 2014-01-07 |
| 8583060 | Polar modulator and method for generating a polar modulated signal | Michael Feltgen | 2013-11-12 |
| 8373472 | Digital PLL with automatic clock alignment | Edwin Thaller, Stefano Marsili | 2013-02-12 |
| 8233854 | Polar modulator and method for generating a polar-modulated signal | Michael Feltgen | 2012-07-31 |
| 8190111 | Two-point polar modulator and method for generating a polar-modulated signal based on amplitude information and phase information | Michael Feltgen | 2012-05-29 |
| 8120427 | Circuit arrangement and method for power regulation and amplifier arrangement | Alexander Belitzer, Michael Feltgen, Christian Vieth | 2012-02-21 |
| 7805124 | Low-loss frequency pattern generator | Martin Friedrich, Christian Grewing, Christoph Sandner, Andreas Wiesbauer, Kay Winterberg +1 more | 2010-09-28 |
| 7751513 | Signal processing method, particularly in a radio-frequency receiver, and signal conditioning circuit | Carsten Eisenhut, Jens Kissing, Dietolf Seippel, Nenad Stevanovic | 2010-07-06 |
| 7733184 | Circuit arrangement and method for power regulation and amplifier arrangement | Alexander Belitzer, Michael Feltgen, Christian Vieth | 2010-06-08 |