108 citations · 141 across the 4 of their papers we have counts for
4 papers
Uplink Channel Estimation and Data Transmission in Millimeter-Wave CRAN with Lens Antenna Arrays
Reuben George Stephen, Rui Zhang
Millimeter-wave (mmWave) communication and network densification hold great promise for achieving high-rate communication in next-generation wireless networks. Cloud radio access n…
Green OFDMA Resource Allocation in Cache-Enabled CRAN
Reuben George Stephen, Rui Zhang
Cloud radio access network (CRAN), in which remote radio heads (RRHs) are deployed to serve users in a target area, and connected to a central processor (CP) via limited-capacity l…
Fronthaul-Limited Uplink OFDMA in Ultra-Dense CRAN with Hybrid Decoding
Reuben George Stephen, Rui Zhang
In an ultra-dense cloud radio access network (UD-CRAN), a large number of remote radio heads (RRHs), typically employed as simple relay nodes, are distributed in a target area, whi…
Joint Millimeter-Wave Fronthaul and OFDMA Resource Allocation in Ultra-Dense CRAN
Reuben George Stephen, Rui Zhang
Ultra-dense (UD) wireless networks and cloud radio access networks (CRAN) are two promising network architectures for the emerging fifth-generation (5G) wireless communication syst…