8 papers
Full Duplex ISAC with Cluster Ray Targets: Parameter Estimation and Beamforming
Muhammad Talha, Besma Smida, David González G
This work studies a full-duplex integrated sensing and communication (ISAC) resolution framework for spatially distributed systems. Conventional high-resolution methods, such as MU…
Constellation Design for Nonlinear Unified SWIPT Receiver Channels with Memory
Triantafyllos Mavrovoltsos, Elio Faddoul, Zulqarnain Bin Ashraf +3
Unified receivers (URs) have emerged as a promising architecture for simultaneous wireless information and power transfer (SWIPT), since a common rectifying front-end enables infor…
Dual-Diode Unified SWIPT for High Data Rates with Adaptive Detection
Zulqarnain Bin Ashraf, Triantafyllos Mavrovoltsos, Constantinos Psomas +2
Due to their low-complexity and energy-efficiency, unified simultaneous wireless information and power transfer (U-SWIPT) receivers are especially suitable for low-power Internet o…
On the Reliability of Estimation Bounds in Low-SNR Bistatic ISAC
Ataher Sams, Besma Smida
This paper explores a bistatic Integrated Sensing and Communication (ISAC) framework, where a base station transmits communication signal that serve both direct communication with…
Optimizing ISAC MIMO Systems with Reconfigurable Pixel Antennas
Ataher Sams, Yu-Cheng Hsiao, Muhammad Talha +2
The integration of sensing and communication demands architectures that can flexibly exploit spatial and electromagnetic (EM) degrees of freedom (DoF). This paper proposes an Integ…
On Estimation of Angles of Arrival in Monostatic ISAC Without Instantaneous Transmit CSI
Ataher Sams, Simone Di Bari, Besma Smida +3
This paper explores the fundamental limits of Integrated Sensing and Communication (ISAC) in a more realistic setting compared to previous literature when the Base Staion (BS) has…