Reserach Interest:
- mm-Wave and 60GHz circuit and applications in advanced CMOS process.
- Algorithmic and high speed mixed signal, high speed circuits & methods for power efficiency boosting of transmitters in CMOS process.
- Digital RF design and digital assisted systems including calibrations and BIST for wireless mobile platforms in CMOS
- Integrated full duplex (FD) and frequency division Duplex (FDD) systems
Research Examples:
| 60 GHz phased array transceiver with 32 TX/RX chains |  |
| 120 GHz transceiver with 16QAM modulation for tens of GB/s communication |  |
| Injection lock VCO at 10th harmonic |  |
| Accurate WiFi Power Detector and Dual Directional Coupler with Self-Calibration |  |
| Stochastic TDC with sub-ps resolution |  |
| Fast switching 5-6 GHz PA |  |
| Four chain phased array transmitter 28 GHz |  |
| Full duplex Digital transmitter 2.4GHz |  |
| RF DAC 28 GHz |  |
| N-path mixer for FD/FDD applications |  |
| Sub-Sampling PLL at 30 GHz |  |