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» Characterizing radio resource allocation for 3G networks
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TWC
2010
14 years 6 months ago
Fairness-aware radio resource management in downlink OFDMA cellular relay networks
Abstract-- Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many w...
Mohamed Salem, Abdulkareem Adinoyi, Mahmudur Rahma...
INFOCOM
1996
IEEE
15 years 3 months ago
Video Traffic Characterization for Multimedia Networks with a Deterministic Service
One of the most important traffic types in future packet-switched networks is high-bandwidth, variable-bitrate (VBR) video. Since video is a delay-sensitive media, the network mus...
Dallas E. Wrege, Jörg Liebeherr
IOR
2008
82views more  IOR 2008»
14 years 11 months ago
Heavy-Traffic Optimality of a Stochastic Network Under Utility-Maximizing Resource Allocation
We study a stochastic network that consists of a set of servers processing multiple classes of jobs. Each class of jobs requires a concurrent occupancy of several servers while be...
Heng-Qing Ye, David D. Yao
INFOCOM
2000
IEEE
15 years 4 months ago
Distributed Power Control and Spreading Gain Allocation in CDMA Data Networks
We study the radio resource allocation problem of distributed joint transmission power control and spreading gain allocation in a DS-CDMA mobile data network. The network consists...
Seong-Jun Oh, Tava Lennon Olsen, Kimberly M. Wasse...
WIOPT
2005
IEEE
15 years 5 months ago
An Optimization Framework for Radio Resource Management Based on Utility vs. Price Tradeoff in WCDMA Systems
Abstract— In this paper we investigate Radio Resource Management strategies for multimedia networks driven by economic aspects such as users’ utility and service pricing. To th...
Leonardo Badia, Cristiano Saturni, Lorenzo Brunett...