| 2025 | INFOCOM | RIS-Assisted Multiple Access for Secure Multiuser MISO Non-Terrestrial Networks: A Deep Reinforcement Learning Approach. | Po-Chang Huang, Sonia Pala, Keshav Singh, Chih-Peng Li |
| 2025 | WCNC | Multiple Access for Spectral Efficient Active RIS-Aided ISAC Systems. | Kun-Lin Jiang, Sonia Pala, Soumen Mondal, Keshav Singh, Chih-Peng Li |
| 2024 | GLOBECOM | Federated Learning in ISAC Systems: Bridging Satellite and RIS-Enhanced Terrestrial Networks. | Sonia Pala, Keshav Singh, Chih-Peng Li, Octavia A. Dobre, Trung Q. Duong |
| 2024 | VTC | Robust and Secure Transmission Design in Multi-User STAR-RIS-Aided Communications. | Sonia Pala, Keshav Singh, Omid Taghizadeh, Cunhua Pan, Chih-Peng Li |
| 2023 | GLOBECOM | Robust Design of RIS-aided Full-Duplex RSMA System for V2X communication: A DRL Approach. | Sonia Pala, Mayur Katwe, Keshav Singh, Theodoros A. Tsiftsis, Chih-Peng Li |
| 2023 | WCNC | Design of RIS-assisted Full Duplex 6G-V2X Communications. | Sonia Pala, Prajwalita Saikia, Sandeep Kumar Singh, Keshav Singh, Chih-Peng Li |