103 citations · 205 across the 43 of their papers we have counts for
11 papers · 1 filter
A Framework for Geometry-based Statistical Channel Modeling in ISAC Systems
Ali Waqar Azim, Ahmad Bazzi, Theodore S. Rappaport +1
This paper proposes a comprehensive framework for a {geometry-based statistical model for} integrated sensing and communication (ISAC) tailored for bistatic systems. Our dual-compo…
Movable Antenna Enhanced Covert Dual-Functional Radar-Communication: Joint Beamforming and Antenna Position Optimization
Ran Yang, Zheng Dong, Lin Zhang +5
Movable antenna (MA) has emerged as a promising technology to flexibly reconfigure wireless channels by adjusting antenna placement. In this paper, we study a secured dual-function…
Compressed Multiband Sensing in FR3 Using Alternating Direction Method of Multipliers
Dexin Wang, Isha Jariwala, Ahmad Bazzi +3
Joint detection and localization of users and scatterers in multipath-rich channels on multiple bands is critical for integrated sensing and communication (ISAC) in 6G. Existing mu…
ISAC Imaging by Channel State Information using Ray Tracing for Next Generation 6G
Ahmad Bazzi, Mingjun Ying, Ojas Kanhere +2
Integrated sensing and communications (ISAC) is emerging as a cornerstone technology for sixth generation (6G) wireless systems, unifying connectivity and environmental mapping thr…
High-Resolution Sensing in Communication-Centric ISAC: Deep Learning and Parametric Methods
Salmane Naoumi, Ahmad Bazzi, Roberto Bomfin +1
This paper introduces two novel algorithms designed to address the challenge of super-resolution sensing parameter estimation in bistatic configurations within communication-centri…
3GPP-Compliant Radar Cross Section Characterization of Indoor Factory Targets
Ali Waqar Azim, Ahmad Bazzi, Roberto Bomfin +1
The following paper presents a systematic 3rd Generation Partnership Project (3GPP)-compliant characterization of radar cross section (RCS) for indoor factory (InF) objects, includ…
On the Secrecy-Sensing Optimization of RIS-assisted Full-Duplex Integrated Sensing and Communication Network
Elmehdi Illi, Ahmad Bazzi, Marwa Qaraqe +1
Integrated sensing and communication (ISAC) has recently emerged as a viable technique for establishing sensing and communication using the same resources. Nonetheless, the operati…
Towards ISAC RIS-Enabled Passive Radar Target Localization
Ahmad Bazzi, Marwa Chafii
Incorporating integrated sensing and communication capabilities into forthcoming 6G wireless networks is crucial for achieving seamless synchronization between the digital and phys…
Designing Waveforms with Adjustable PAPR for Integrated Sensing and Communication
Ahmad Bazzi, Marwa Chafii
This paper presents a new optimization framework dedicated for integrated sensing and communication (ISAC) waveform design. In particular, the problem aims at maximizing the total…
Statistical and Deterministic RCS Characterization for ISAC Channel Modeling
Ali Waqar Azim, Ahmad Bazzi, Roberto Bomfin +3
In this study, we perform a statistical analysis of the radar cross section (RCS) for various test targets in an indoor factory at \(25\)-\(28\) GHz, with the goal of formulating p…
Upper Mid-Band Spectrum for 6G: Vision, Opportunity and Challenges
Ahmad Bazzi, Roberto Bomfin, Marco Mezzavilla +3
Driven by the pursuit of gigabit-per-second data speeds for future 6G mobile networks, in addition to the support of sensing and artificial intelligence applications, the industry…