This paper aims to maximize the energy efficiency of a downlink cloud radio access network (C-RAN). Here, data is transferred from a baseband unit in the core network to several remote radio heads via a set of edge routers over capacity-limited fronthaul links. The remote radio heads then send the received signals to their users via radio access links. Both data sharing and compression-based strategies are considered for fronthaul data transfer. New mixed-integer nonlinear problems are formulated, in which the ratio of network throughput and total power consumption is maximized. These challenging problem formulations include practical constraints on routing, predefined minimum data rates, fronthaul capacity, and maximum remote radio head tr...
This thesis studies transmission strategies for the downlink of a cloud radio-access network, in whi...
Also presented at: 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (IC...
We consider the virtualization technique in the downlink transmission of limited fronthaul capacity ...
This work aims to maximize the energy efficiency of a downlink cloud radio access network (C-RAN). H...
This work aims to maximize the energy efficiency of a downlink cloud radio access network (C-RAN), w...
In the downlink cloud radio access network (C-RAN), fronthaul compression has been developed to comb...
Abstract We study downlink of multiantenna cloud radio access networks with finite-capacity fronthau...
We study the downlink of a limited fronthaul capacity cloud-radio access networks (C-RANs). Three en...
We study the downlink of a limited fronthaul capacity cloud-radio access networks (C-RANs). Three en...
This thesis considers a downlink cloud radio access network (C-RAN) where all the base stations (BSs...
This thesis considers a downlink cloud radio access network (C-RAN) where all the base stations (BSs...
In this paper, we consider the energy-efficient co-ordinated transmission design for downlink transm...
peer reviewedIn this paper, we consider the energy-efficient co-ordinated transmission design for do...
Abstract This paper considers a downlink transmission of cloud radio access network (C-RAN) in which...
This thesis studies transmission strategies for the downlink of a cloud radio-access network, in whi...
This thesis studies transmission strategies for the downlink of a cloud radio-access network, in whi...
Also presented at: 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (IC...
We consider the virtualization technique in the downlink transmission of limited fronthaul capacity ...
This work aims to maximize the energy efficiency of a downlink cloud radio access network (C-RAN). H...
This work aims to maximize the energy efficiency of a downlink cloud radio access network (C-RAN), w...
In the downlink cloud radio access network (C-RAN), fronthaul compression has been developed to comb...
Abstract We study downlink of multiantenna cloud radio access networks with finite-capacity fronthau...
We study the downlink of a limited fronthaul capacity cloud-radio access networks (C-RANs). Three en...
We study the downlink of a limited fronthaul capacity cloud-radio access networks (C-RANs). Three en...
This thesis considers a downlink cloud radio access network (C-RAN) where all the base stations (BSs...
This thesis considers a downlink cloud radio access network (C-RAN) where all the base stations (BSs...
In this paper, we consider the energy-efficient co-ordinated transmission design for downlink transm...
peer reviewedIn this paper, we consider the energy-efficient co-ordinated transmission design for do...
Abstract This paper considers a downlink transmission of cloud radio access network (C-RAN) in which...
This thesis studies transmission strategies for the downlink of a cloud radio-access network, in whi...
This thesis studies transmission strategies for the downlink of a cloud radio-access network, in whi...
Also presented at: 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (IC...
We consider the virtualization technique in the downlink transmission of limited fronthaul capacity ...