114 citations · 181 across the 31 of their papers we have counts for
3 papers · 1 filter
DFT-Spread OFDM with Frequency Domain Reference Symbols
Alphan Şahin, Erdem Bala, Rui Yang +1
The fifth generation (5G) wireless standard will support several new use cases and 10 to 100 times the performance of fourth generation (4G) systems. Because of the diverse applica…
Area Spectral Efficiency and Coverage for Mixed Duplexing Networks with Directional Transmissions
Sanjay Goyal, Alphan Sahin, Robert L. Olesen
In this paper, we consider a system of small cells assuming full duplex (FD) capable base stations (BSs) and half duplex (HD) user equipment (UEs). We investigate a mixed duplexing…
Multi-Element VLC Networks: LED Assignment, Power Control, and Optimum Combining
Yusuf Said Eroglu, Ismail Guvenc, Alphan Sahin +3
Visible light communications (VLC) is a promising technology to address the spectrum crunch problem in radio frequency (RF) networks. A major advantage of VLC networks is that they…