6 citations · 14 across the 20 of their papers we have counts for
12 papers · 1 filter
A Novel Pulse Radar Framework for ISAC-FD-enabled URLLC Systems
Atefeh Rezaei, Ata Khalili, Falko Dressler +1
We propose a novel pulse radar framework for integrated sensing and communication (ISAC) systems supporting full-duplex (FD) ultra-reliable low-latency communication (URLLC). Motiv…
Codebook-Based Self-Sustainable RIS: Optimal Splitting Schemes and Power Allocation
Friedemann Laue, Sebastian Lotter, Nikita Shani +1
This paper studies the codebook-based configuration of a reconfigurable intelligent surface (RIS) that extends the coverage of a base station (BS) while utilizing energy harvesting…
Cooperative ISAC for Joint Localization and Velocity Estimation in Cell-Free MIMO Systems
Zihuan Wang, Vincent W. S. Wong, Robert Schober
In this paper, we explore a cooperative integrated sensing and communication (ISAC) framework that utilizes orthogonal frequency division multiplexing (OFDM) waveforms. Under the c…
Sensing Accuracy Optimization for Multi-UAV SAR Interferometry with Data Offloading
Mohamed-Amine Lahmeri, Pouya Fakharizadeh, Víctor Mustieles-Pérez +3
The integration of unmanned aerial vehicles (UAVs) with radar imaging sensors has revolutionized the monitoring of dynamic and local Earth surface processes by enabling high-resolu…
Introducing Resilience to IRS-Assisted Secure Wireless Systems
Yifei Wu, Mehmet Emin Arslan, Niels Neumann +2
Intelligent reflecting surfaces (IRSs) are envisioned as a transformative method for enhancing the physical layer security of future communication networks. However, current IRS-as…
Sensing Accuracy Optimization for Communication-assisted Dual-baseline UAV-InSAR
Mohamed-Amine Lahmeri, Víctor Mustieles-Pérez, Martin Vossiek +2
In this paper, we study the optimization of the sensing accuracy of unmanned aerial vehicle (UAV)-based dual-baseline interferometric synthetic aperture radar (InSAR) systems. A sw…
Globally Optimal Movable Antenna-Enhanced multiuser Communication: Discrete Antenna Positioning, Motion Power Consumption, and Imperfect CSI
Yifei Wu, Dongfang Xu, Derrick Wing Kwan Ng +2
Movable antennas (MAs) represent a promising paradigm to enhance the spatial degrees of freedom of conventional multi-antenna systems by dynamically adapting the positions of anten…
Advanced ISAC Design: Movable Antennas and Accounting for Dynamic RCS
Ata Khalili, Robert Schober
We investigate resource allocation in integrated sensing and communication (ISAC) systems exploiting movable antennas (MAs) to enhance system performance. Unlike the existing ISAC…
UAV Formation and Resource Allocation Optimization for Communication-Assisted 3D InSAR Sensing
Mohamed-Amine Lahmeri, Víctor Mustieles-Pérez, Martin Vossiek +2
In this paper, we investigate joint unmanned aerial vehicle (UAV) formation and resource allocation optimization for communication-assisted three-dimensional (3D) synthetic apertur…
Efficient UAV Hovering, Resource Allocation, and Trajectory Design for ISAC with Limited Backhaul Capacity
Ata Khalili, Atefeh Rezaei, Dongfang Xu +2
In this paper, we investigate the joint resource allocation and trajectory design for a multi-user, multi-target unmanned aerial vehicle (UAV)-enabled integrated sensing and commun…
Robust Trajectory and Resource Optimization for Communication-assisted UAV SAR Sensing
Mohamed-Amine Lahmeri, Walid R. Ghanem, Christina Bonfert +1
In this paper, we investigate joint 3-dimensional (3D) trajectory planning and resource allocation for rotary-wing unmanned aerial vehicle (UAV) synthetic aperture radar (SAR) sens…
UAV Formation Optimization for Communication-assisted InSAR Sensing
Mohamed-Amine Lahmeri, Victor Mustieles-Pérez, Martin Vossiek +2
Interferometric synthetic aperture radar (InSAR) is an increasingly important remote sensing technique that enables three-dimensional (3D) sensing applications such as the generati…