6 papers
Open-Loop Transmission with Discrete Blocklengths: Characterization of AoI-Optimal Schedules
Mojan Wegener, Eduard A. Jorswieck
In this paper, we consider a general status update system, consisting of a source at which a physical process is monitored and a receiver. For transmission of status updates, a dis…
6G Resilience -- White Paper
Hirley Alves, Nurul H. Mahmood, Onel L. A. López +36
6G must be designed to withstand, adapt to, and evolve amid prolonged, complex disruptions. Mobile networks' shift from efficiency-first to sustainability-aware has motivated this…
Resource Allocation and Beamforming in FIM-Assisted BS and STAR-BD-RIS-Aided NOMA: An AIW-Meta-Learning Approach
Armin Farhadi, Maryam Cheraghy, Eduard Jorswieck
This paper investigates a flexible intelligent metasurface (FIM)-enabled wireless communication system that integrates simultaneously transmitting and reflecting beyond diagonal re…
Enhancing Energy and Spectral Efficiency in IoT-Cellular Networks via Active SIM-Equipped LEO Satellites
Rahman Saadat Yeganeh, Hamid Behroozi, Mohammad Javad Omidi +3
This paper investigates a low Earth orbit (LEO) satellite communication system enhanced by an active stacked intelligent metasurface (ASIM), mounted on the backplate of the satelli…
Optimized Frequency-Diverse Movable Antenna Arrays for Directional Secrecy in Wireless Systems
Chu Li, Marjan Boloori, Eduard Jorswieck +1
Movable-antenna (MA) arrays are envisioned as a promising technique for enhancing secrecy performance in wireless communications by leveraging additional spatial degrees of freedom…
On the Performance of Unmanned Aerial Vehicles with MIMO VLC
Hosein Zarini, Amir Mohammadisarab, Maryam Farajzadeh Dehkordi +5
This paper centers around a multiple-input-multiple-output (MIMO) visible light communication (VLC) system, where an unmanned aerial vehicle (UAV) benefits from a light emitting di…