1 citations · 1 across the 4 of their papers we have counts for
4 papers
Secure Energy-Efficient Uplink Transmission in Movable-Element RIS-aided Systems with Movable Antennas and Artificial Noise
Ayda Nodel Hokmabadi, Mohamed Elhattab, Chadi Assi
Secure energy efficiency (SEE) has emerged as a key performance metric for next-generation wireless networks, where energy sustainability and information security must be jointly g…
Joint Energy Efficiency Optimization for Uplink Multiuser Movable Antenna-Based Wireless Systems Assisted by Movable-Element RIS
Ayda Nodel Hokmabadi, Mohamed Elhattab, Chadi Assi
This paper investigates energy efficiency (EE) optimization for an uplink multiuser system assisted by a movable-element reconfigurable intelligent surface (ME-RIS) and a base stat…
Joint Beamforming and Position Optimization for Movable-Antenna and Movable-Element RIS-Aided Full-Duplex 6G MISO Systems
Ayda Nodel Hokmabadi, Chadi Assi
Full-duplex communication substantially enhances spectral efficiency by enabling simultaneous transmission and reception on the same time-frequency resources. However, its practica…
Joint RIS Phase Profile Design and Power Allocation for Parameter Estimation in Presence of Eavesdropping
Erfan Mehdipour Abadi, Ayda Nodel Hokmabadi, Sinan Gezici
We consider secure transmission of a deterministic complex-valued parameter vector from a transmitter to an intended receiver in the presence of an eavesdropper in a reconfigurable…