- 1. Defected Ground Structure (DGS)-based Wireless Power Transfer (WPT) Systems
- 2. WPT and Simultaneous Wireless Information and Power Transfer (SWIPT) Systems for IoT Devices
- 3. WPT Systems for Low-Power Biomedical Applications
- 4. Machine Learning-based GaN-HEMT Modeling
- 5. Design and Development of Wireless and Passive Circuits
- 6. Antenna Design Techniques for Wireless Body Area Networks (WBANs)