Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840921 | Frequency control word linearization for an oscillator | Per Konradsson, Yang Xu | 2020-11-17 |
| 10764105 | Systems and methods for up-sampling a polar amplitude sample stream in a polar modulator | Per Konradsson | 2020-09-01 |
| 10720931 | Wideband polar receiver architecture and signal processing methods | Yang Xu, Roc Berenguer Perez | 2020-07-21 |
| 10476540 | Polar receiver system and method for Bluetooth communications | Yang Xu | 2019-11-12 |
| 10454747 | Systems and methods for up-sampling a polar amplitude sample stream in a polar modulator | Per Konradsson | 2019-10-22 |
| 10320403 | Wideband polar receiver architecture and signal processing methods | Yang Xu, Roc Berenguer Perez | 2019-06-11 |
| 10158509 | Method and apparatus for polar receiver with phase-amplitude alignment | Yang Xu | 2018-12-18 |
| 10148230 | Adaptive digital predistortion for polar transmitter | Yang Xu | 2018-12-04 |
| 10122397 | Polar receiver system and method for Bluetooth communications | Yang Xu | 2018-11-06 |
| 9673829 | Wideband polar receiver architecture and signal processing methods | Yang Xu, Roc Berenguer Perez | 2017-06-06 |
| 9673828 | Wideband polar receiver architecture and signal processing methods | Yang Xu, Roc Berenguer Perez | 2017-06-06 |
| 9319052 | Polar receiver with reduced amplitude-phase distortion | Yang Xu | 2016-04-19 |
| 9264282 | Polar receiver signal processing apparatus and methods | Jian Cui, Yang Xu | 2016-02-16 |
| 9083588 | Polar receiver with adjustable delay and signal processing metho | Yang Xu | 2015-07-14 |
| 8929486 | Polar receiver architecture and signal processing methods | Yang Xu | 2015-01-06 |
| 8803627 | Wideband direct DCO modulator with in-band compensation | Yang Xu, Xi Li | 2014-08-12 |
| 8804875 | Polar receiver architecture and signal processing methods | Yang Xu | 2014-08-12 |