WSI: Self-Interference Cancellation Techniques for Future Integrated Communication and Sensing Systems

Presentation Abstract
As wireless communication and sensing systems evolve toward higher data rates and greater spectral efficiency, the integration of self-interference cancellation (SIC) techniques becomes crucial, particularly for enabling simultaneous transmit and receive (STAR) operations in full-duplex (FD) and frequency-division duplexing (FDD) systems. This workshop brings together leading experts to explore the challenges and solutions in SIC for advanced communication and sensing systems. The discussions will cover innovative SIC architectures for integrated radios, with a special focus on FD systems and their applications in 5G and beyond, including mmWave, IoT, radar, biomedical, and quantum systems. Attendees will gain insights into state-of-the-art time-domain and frequency-domain SIC techniques, antenna interface designs, and machine learning approaches for adaptive cancellation. The workshop will also address the transition of these technologies from academic research to real-world deployment, especially in high-performance commercial and defense applications.