3 papers
eess.SP2025
A Uniform Pilot and Data Payload Optimization Framework for OTFS-Based ISAC
Borui Du, Yumeng Zhang, Christos Masouros +1
The orthogonal time frequency space (OTFS) signal is considered a promising solution for high-mobility wireless environments. It manages Doppler effects by utilizing delay-Doppler…
eess.SP2025
Securing the Sensing Functionality in ISAC: KLD-Based Ambiguity Function Shaping
Borui Du, Kawon Han, Christos Masouros
As integrated sensing and communication (ISAC) systems are deployed in next-generation wireless networks, a new security vulnerability emerges, particularly in terms of sensing pri…
eess.SP2025
Signal Design for OTFS Dual-Functional Radar and Communications with Imperfect CSI
Borui Du, Yumeng Zhang, Christos Masouros +1
Orthogonal time frequency space (OTFS) offers significant advantages in managing mobility for both wireless sensing and communication systems, making it a promising candidate for d…