55 citations · 68 across the 7 of their papers we have counts for
3 papers · 1 filter
Movable Access Points in Visible Light Communications: Opportunities, Challenges and Future Directions
Sylvester Aboagye, Telex M. N. Ngatched
Visible light communication (VLC) is expected to be a key component of future wireless networks due to its abundant license-free spectrum, inherent high-level security, and the alr…
Liquid Crystal-Based RIS for VLC Transmitters: Performance Analysis, Challenges, and Opportunities
Sylvester Aboagye, Telex M. N. Ngatched, Alain R. Ndjiongue +2
This article presents a novel approach of using reconfigurable intelligent surfaces (RISs) in the transmitter of indoor visible light communication (VLC) systems to enhance data ra…
RIS-Assisted Visible Light Communication Systems: A Tutorial
Sylvester Aboagye, Alain R. Ndjiongue, Telex M. N. Ngatched +2
Recent development of the fifth-generation (5G) of cellular networks has led to their deployment worldwide. As part of the implementation, one of the challenges that must be addres…