1 citations · 1 across the 4 of their papers we have counts for
9 papers · 1 filter
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, VÃctor 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…
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…
UAV Formation and Resource Allocation Optimization for Communication-Assisted 3D InSAR Sensing
Mohamed-Amine Lahmeri, VÃctor 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…
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…