780 search results - page 22 / 156 » On Efficient Resource Allocation in Communication Networks |
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—In this paper, we study the joint power and channel resource allocation problem for a multiuser F/TDMA decodeand-forward (DF) relay network under per-node power constraints and ...
MOBIQUITOUS
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a new feedback control scheme for resource allocation in wireless ad hoc environment. The congestion measure on a wireless link is symbolized as a virtual price, which ...
IJHCR
2010
13 years 5 months ago
2010
This paper proposes CADRE (Collaborative Allocation and Deallocation of Replicas with Efficiency), which is a dynamic replication scheme for improving the typically low data avail...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—The two-way relay channel (TWRC) describes the communication between two terminals sharing a common relay. In this work we compare different protocols for the TWRC with a half-d...
TCSV
2008
13 years 8 months ago
2008
Multi-user video streaming over wireless channels is a challenging problem, where the demand for better video quality and small transmission delays needs to be reconciled with the ...