3 papers
eess.SP2026
Communication-Centric Symbol-Level Precoding for Fronthaul-Limited Networked ISAC
Shu Cai, Amin Li, Yiming Zhang +3
This paper studies communication-centric symbol-level precoding (SLP) for fronthaul-limited networked integrated sensing and communication (ISAC). SLP is attractive for exploiting…
eess.SP2026
RIS-Enhanced Information-Decoupled Symbiotic Radio Over Broadcasting Signals
Shu Cai, Ya-Feng Liu, Jun Zhan +1
This paper studies a reconfigurable intelligent surface (RIS)-enhanced decoupled symbiotic radio (SR) system in which a primary transmitter delivers common data to multiple primary…
eess.SP2024
Symbol-Level Precoding-Based Self-Interference Cancellation for ISAC Systems
Shu Cai, Zihao Chen, Ya-Feng Liu +1
Consider an integrated sensing and communication (ISAC) system where a base station (BS) employs a full-duplex radio to simultaneously serve multiple users and detect a target. The…