Uplink scheduling solution for enhancing throughput and fairness in relayed long‐term evolution networks
Relaying is one of the key techniques adopted by third‐generation partnership project long‐
term evolution (LTE) advanced as part of 4G cellular technologies, aiming to increase …
term evolution (LTE) advanced as part of 4G cellular technologies, aiming to increase …
Spectral efficiency analysis of mobile femtocell based cellular systems
In this paper, we propose a new concept called mobile Femtocell (MFemtocell) network,
which can be considered as a practical implementation of mobile relays (more precisely …
which can be considered as a practical implementation of mobile relays (more precisely …
Throughput-guaranteed resource-allocation algorithms for relay-aided cellular OFDMA system
Radio resource allocation for downlink transmissions in a cellular system based on
orthogonal frequency-division multiple access (OFDMA) has been the subject of many …
orthogonal frequency-division multiple access (OFDMA) has been the subject of many …
Joint opportunistic subchannel and power scheduling for relay-based OFDMA networks with scheduling at relay stations
BG Kim, JW Lee - IEEE Transactions on Vehicular Technology, 2010 - ieeexplore.ieee.org
In this paper, we study a joint opportunistic subchannel and power-scheduling problem in
relay-based orthogonal frequency-division multiple-access (OFDMA) networks. In most …
relay-based orthogonal frequency-division multiple-access (OFDMA) networks. In most …
Interference aware resource allocation for hybrid hierarchical wireless networks
This paper addresses the problem of interference aware resource allocation for OFDMA
based hybrid hierarchical wireless networks. We develop two resource allocation algorithms …
based hybrid hierarchical wireless networks. We develop two resource allocation algorithms …
Performance improvement through relay-channel partitioning and reuse in OFDMA multihop cellular networks
The integration of multihop capabilities in orthogonal frequency-division multiple access
(OFDMA) cellular systems through the deployment of relay stations is believed to be one of …
(OFDMA) cellular systems through the deployment of relay stations is believed to be one of …
Cell-cluster based traffic load balancing in cooperative cellular networks
X Wang, H Tian, F Jiang, X Li… - 2010 7th IEEE …, 2010 - ieeexplore.ieee.org
Cooperative relaying is accepted as a promising solution to achieve high data rates over
large areas in the future 4G wireless system. In this paper, a cell-cluster based traffic load …
large areas in the future 4G wireless system. In this paper, a cell-cluster based traffic load …
Optimal max–min fair resource allocation in multihop relay-enhanced WiMAX networks
Y Kim, ML Sichitiu - IEEE transactions on vehicular technology, 2011 - ieeexplore.ieee.org
In this paper, an optimal resource allocation scheme is proposed for WiMAX networks that
are enhanced with nontransparent relay stations (RSs). We first focus on two-hop relaying …
are enhanced with nontransparent relay stations (RSs). We first focus on two-hop relaying …
Joint power, subcarrier and subframe allocation in Multihop relay networks
T Girici - International Journal of Communication Systems, 2009 - Wiley Online Library
In this paper we study the problem of subframe, subchannel and power allocation in OFDMA‐
based multihop relay networks. The system consists of a base station (BS), a number of …
based multihop relay networks. The system consists of a base station (BS), a number of …