2 citations · 2 across the 6 of their papers we have counts for
4 papers · 1 filter
Energy Efficiency Maximization of MIMO Systems through Reconfigurable Holographic Beamforming
Robert Kuku Fotock, Alessio Zappone, Agbotiname Lucky Imoize +1
This study considers a point-to-point wireless link, in which both the transmitter and receiver are equipped with multiple antennas. In addition, two reconfigurable metasurfaces ar…
Secrecy Energy Efficiency Maximization in RIS-Aided Wireless Networks with Statistical CSI
Robert Kuku Fotock, Agbotiname Lucky Imoize, Alessio Zappone +2
This work studies the problem of secrecy energy efficiency maximization in multi-user wireless networks aided by reconfigurable intelligent surfaces, in which an eavesdropper overh…
Secrecy Energy Efficiency Maximization in RIS-Aided Wireless Networks
Robert Kuku Fotock, Alessio Zappone, Marco Di Renzo
This work proposes a provably convergent and low complexity optimization algorithm for the maximization of the secrecy energy efficiency in the uplink of a wireless network aided b…
Energy Efficiency Maximization in RIS-Aided Networks with Global Reflection Constraints
Robert K. Fotock, Alessio Zappone, Marco Di Renzo
This work addresses the issue of energy efficiency maximization in a multi-user network aided by reconfigurable intelligent surface (RIS) with global reflection capabilities. Two o…