Dynamic queue length thresholds for multiple loss priorities
IEEE/ACM Transactions on Networking (TON)
Dynamic Control of a Multiclass Queue with Thin Arrival Streams
Operations Research
IEEE Transactions on Wireless Communications
Analysis of throughput and fairness with downlink scheduling in WCDMA networks
IEEE Transactions on Wireless Communications
Opportunistic beamforming using dumb antennas
IEEE Transactions on Information Theory
Cross-layer design for wireless networks
IEEE Communications Magazine
Dynamic power allocation and routing for time-varying wireless networks
IEEE Journal on Selected Areas in Communications
Joint optimization of a dynamic queue scheduling scheme for the provision of QoS in WLAN
Proceedings of the 5th International ICST Mobile Multimedia Communications Conference
Opportunistic bi-directional scheduling under quality of experience demands
Proceedings of the 2nd ACM workshop on High performance mobile opportunistic systems
The end-to-end QoS guarantee framework for interworking WiMAX PMP and mesh networks with Internet
Computers and Electrical Engineering
Spatial opportunistic transmission for Quality of Experience satisfaction
Journal of Visual Communication and Image Representation
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The use of real-time delay-sensitive applications in wireless systems has significantly increased during the last years. Consequently, the demand to guarantee certain Quality of Service (QoS) is a challenging issue for the system's designers. A cross-layer based dynamically tuned queue length scheduler is presented in this paper, for the Downlink of multiuser WLAN systems with heterogeneous traffic requirements. An opportunistic scheduling algorithm is applied, while users from higher priority traffic classes are prioritized. A trade-off between the throughput maximization of the system and the guarantee of the users QoS requirements is obtained. Therefore the length of the queue is dynamically adjusted to select the appropriate conditions based on the operator requirements.