Fair end-to-end window-based congestion control
IEEE/ACM Transactions on Networking (TON)
Maximizing Queueing Network Utility Subject to Stability: Greedy Primal-Dual Algorithm
Queueing Systems: Theory and Applications
IEEE Journal on Selected Areas in Communications - Special issue on broadband access networks: Architectures and protocols
Multiuser adaptive subcarrier-and-bit allocation with adaptive cell selection for OFDM systems
IEEE Transactions on Wireless Communications
IEEE Transactions on Information Theory
Capacity and optimal resource allocation for fading broadcast channels .I. Ergodic capacity
IEEE Transactions on Information Theory
Providing quality of service over a shared wireless link
IEEE Communications Magazine
Multiuser OFDM with adaptive subcarrier, bit, and power allocation
IEEE Journal on Selected Areas in Communications
Transmit power adaptation for multiuser OFDM systems
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications - Special issue on broadband access networks: Architectures and protocols
Scheduling and resource allocation for SVC streaming over OFDM downlink systems
IEEE Transactions on Circuits and Systems for Video Technology
Joint optimization for integrated wireless and wireline networks
ISCIT'09 Proceedings of the 9th international conference on Communications and information technologies
Revenue maximization for communication networks with usage-based pricing
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Joint scheduling and resource allocation in CDMA systems
IEEE Transactions on Information Theory
ISWPC'10 Proceedings of the 5th IEEE international conference on Wireless pervasive computing
A fast power allocation strategy for OFDM systems
IEEE Transactions on Communications
TELE-INFO'11/MINO'11/SIP'11 Proceedings of the 10th WSEAS international conference on Telecommunications and informatics and microelectronics, nanoelectronics, optoelectronics, and WSEAS international conference on Signal processing
An Autonomic QoS-centric Architecture for Integrated Heterogeneous Wireless Networks
Mobile Networks and Applications
Computer Networks: The International Journal of Computer and Telecommunications Networking
Opportunistic scheduling for an OFDMA system with multi-class services
Wireless Communications & Mobile Computing
McPAO: A Distributed Multi-channel Power Allocation and Optimization Algorithm for Femtocells
Mobile Networks and Applications
QoS-aware downlink packet scheduling for LTE networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Control of wireless networks with secrecy
IEEE/ACM Transactions on Networking (TON)
Distributed base station activation for energy-efficient operation of cellular networks
Proceedings of the 16th ACM international conference on Modeling, analysis & simulation of wireless and mobile systems
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We consider scheduling and resource allocation for the downlink of a cellular OFDM system, with various practical considerations including integer tone allocations, different sub-channelization schemes, maximum SNR constraint per tone, and "self-noise" due to channel estimation errors and phase noise. During each time-slot a subset of users must be scheduled, and the available tones and transmission power must be allocated among them. Employing a gradient-based scheduling scheme presented in earlier papers reduces this to an optimization problem to be solved in each time-slot. Using a dual formulation, we give an optimal algorithm for this problem when multiple users can time-share each tone. We then give several low complexity heuristics that enforce integer tone allocations. Simulations are used to compare the performance of different algorithms.