3 papers
cs.IT2026
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…
eess.SP2025
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…
cs.IT2025
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…