Optimality of greedy power control and variable spreading gain in multi-class CDMA mobile networks
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
How to distribute sensors in a random field?
Proceedings of the 3rd international symposium on Information processing in sensor networks
Mobile Networks and Applications
Wireless communications systems and networks
Rate Performance Objectives of Multihop Wireless Networks
IEEE Transactions on Mobile Computing
On the Transport Capacity of Gaussian Multiple Access and Broadcast Channels
WIOPT '05 Proceedings of the Third International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks
Distributed Power Allocation and Scheduling for Parallel Channel Wireless Networks
WIOPT '05 Proceedings of the Third International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks
Power Control and Multiuser Diversity in Multiple Access Channels with Two Time-Scale Fading
WIOPT '05 Proceedings of the Third International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks
Ranking and adaptive ranking CDMA
IEEE/ACM Transactions on Networking (TON)
Maximizing Queueing Network Utility Subject to Stability: Greedy Primal-Dual Algorithm
Queueing Systems: Theory and Applications
Greedy SINR maximization in collaborative multibase wireless systems
EURASIP Journal on Wireless Communications and Networking - Special issue on multiuser MIMO networks
Opportunistic carrier sensing for energy-efficient information retrieval in sensor networks
EURASIP Journal on Wireless Communications and Networking - Special issue on advanced signal processing algorithms for wireless communications
Downlink power allocation for multi-class wireless systems
IEEE/ACM Transactions on Networking (TON)
An opportunistic power control algorithm for cellular network
IEEE/ACM Transactions on Networking (TON)
Robustness vs. efficiency in sensor networks
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Signal Processing - Special section: Advances in signal processing-assisted cross-layer designs
Channel allocation algorithms for multi-carrier multiple-antenna systems
Signal Processing - Special section: Advances in signal processing-assisted cross-layer designs
Transmission and reception with multiple antennas: theoretical foundations
Communications and Information Theory
Resource allocation and cross-layer control in wireless networks
Foundations and Trends® in Networking
ACM Transactions on Sensor Networks (TOSN)
EURASIP Journal on Applied Signal Processing
Bounds on the outage-constrained capacity region of space-division multiple-access radio systems
EURASIP Journal on Applied Signal Processing
IEEE/ACM Transactions on Networking (TON)
Power allocation game for fading MIMO multiple access channels with antenna correlation
Proceedings of the 2nd international conference on Performance evaluation methodologies and tools
Maximizing multiuser diversity gains in IEEE 802.11 WLANs
Computer Networks: The International Journal of Computer and Telecommunications Networking
User assignment strategies for throughput maximisation in hierarchical wireless networks
International Journal of Wireless and Mobile Computing
A Slepian-Wolf based cross layer scheme suitable to sensor networks
MobiMedia '06 Proceedings of the 2nd international conference on Mobile multimedia communications
Guaranteed performance region in fading orthogonal space-time coded broadcast channels
EURASIP Journal on Wireless Communications and Networking - Theory and Applications in Multiuser/Multiterminal Communications
Architecture of Wireless Sensor Networks with Mobile Sinks: Multiple Access Case
International Journal of Distributed Sensor Networks
Cores of cooperative games in information theory
EURASIP Journal on Wireless Communications and Networking - Theory and Applications in Multiuser/Multiterminal Communications
Near-optimal delay-constrained MLR scheduler for multimedia embedded wireless channels
Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly
An adaptive framework for addressing fairness issues in wireless networks
Computer Communications
Power allocation in the high SNR regime for a multicast cell with regenerative network coding
IEEE Communications Letters
Fair-rate allocation in multiuser OFDM-SDMA networks
IEEE Transactions on Signal Processing
Dynamic resource management for cognitive radios using limited-rate feedback
IEEE Transactions on Signal Processing
Capacity bounds and power allocation for underwater acoustic relay channels with ISI
Proceedings of the Fourth ACM International Workshop on UnderWater Networks
Weighted sum rate optimization for cognitive radio MIMO broadcast channels
IEEE Transactions on Wireless Communications
Resource-redistributive opportunistic scheduling for wireless systems
IEEE Transactions on Wireless Communications
Achieving long-term fairness and optimum multiuser diversity gain in time-varying broadcast channels
IEEE Transactions on Information Theory
Fairness in multiuser systems with polymatroid capacity region
IEEE Transactions on Information Theory
Comments on the boundary of the capacity region of multiaccess fading channels
IEEE Transactions on Information Theory
Parallel Gaussian interference channels are not always separable
IEEE Transactions on Information Theory
Optimal subcarrier and power allocation under interference temperature constraints
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Cross-layer delay-constrained packet scheduling over multiuser wireless channels
WTS'09 Proceedings of the 2009 conference on Wireless Telecommunications Symposium
Distributed opportunistic communication protocol for wireless multihop networks
International Journal of Mobile Network Design and Innovation
On the support of multimedia applications over IEEE 802.11-based wireless mesh networks
ICT'09 Proceedings of the 16th international conference on Telecommunications
Online maximizing weighted throughput in a fading channel
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 1
On ergodic sum capacity of fading cognitive multiple-access and broadcast channels
IEEE Transactions on Information Theory
On the sum-capacity of degraded Gaussian multiple-access relay channels
IEEE Transactions on Information Theory
Cognitive multiple access channels: optimal power allocation for weighted sum rate maximization
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
Transmission control with imperfect CSI in channel-aware slotted ALOHA networks
IEEE Transactions on Wireless Communications
Analytical throughput for the channel MAC paradigm
MSN'07 Proceedings of the 3rd international conference on Mobile ad-hoc and sensor networks
K-user fading interference channels: the ergodic very strong case
Allerton'09 Proceedings of the 47th annual Allerton conference on Communication, control, and computing
On the delay-energy tradeoff in multiuser fading channels
EURASIP Journal on Wireless Communications and Networking
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Stochastic resource allocation over fading multiple access and broadcast channels
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
QoS-driven power-allocation game over fading multiple-access channels
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Computational analysis and efficient algorithms for micro and macro OFDMA downlink scheduling
IEEE/ACM Transactions on Networking (TON)
Power optimal signaling for fading multi-access channel in presence of coding gap
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Beamforming and rate allocation in MISO cognitive radio networks
IEEE Transactions on Signal Processing
The Gaussian many-help-one distributed source coding problem
IEEE Transactions on Information Theory
Stochastic resource allocation over fading multiple access and broadcast channels
IEEE Transactions on Information Theory
IEEE Transactions on Wireless Communications
Energy-efficient scheduling for multiple access in wireless sensor networks: A job scheduling method
Computer Networks: The International Journal of Computer and Telecommunications Networking
Subcarrier and power allocation with multiple power constraints in OFDMA systems
IEEE Communications Letters
Energy-aware utility regions: multiple access Pareto boundary
IEEE Transactions on Wireless Communications
Fading cognitive multiple access channels: outage capacity regions and optimal power allocation
IEEE Transactions on Wireless Communications
Multiuser MISO transmitter optimization for intercell interference mitigation
IEEE Transactions on Signal Processing
Game-theoretic approach for QoS-aware resource competition in wireless networks
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Resource allocation and cooperative behavior in fading multiple-access channels under uncertainty
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
IEEE Transactions on Information Theory
Optimal routing for decode-forward in cooperative wireless networks
IEEE Transactions on Communications
EURASIP Journal on Wireless Communications and Networking - Special issue on simulators and experimental testbeds design and development for wireless networks
IEEE Transactions on Communications
Opportunistic scheduling and spectrum reuse in relay-based cellular networks
IEEE Transactions on Wireless Communications
Energy-efficient TDMA with quantized channel state information
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Multi-cell MIMO cooperative networks: a new look at interference
IEEE Journal on Selected Areas in Communications - Special issue on cooperative communications in MIMO cellular networks
Large Deviations of Max-Weight Scheduling Policies on Convex Rate Regions
Mathematics of Operations Research
EURASIP Journal on Wireless Communications and Networking - Special issue on femtocell networks
A fundamental cross-layer approach to uplink resource allocation
MILCOM'03 Proceedings of the 2003 IEEE conference on Military communications - Volume I
Adaptive resource allocation with strict delay constraints in OFDMA system
EURASIP Journal on Wireless Communications and Networking
A novel method for improving fairness over multiaccess channels
EURASIP Journal on Wireless Communications and Networking
An Ascending Vickrey Auction for Selling Bases of a Matroid
Operations Research
Nonconvex Optimization for Power Control in Wireless CDMA Networks
Wireless Personal Communications: An International Journal
Power control and capacity of spread spectrum wireless networks
Automatica (Journal of IFAC)
Polymatroid Optimization, Submodularity, and Joint Replenishment Games
Operations Research
Power-efficient resource allocation with QoS guarantees for TDMA fading channels
Wireless Communications & Mobile Computing
Buffer-aware network coding for wireless networks
IEEE/ACM Transactions on Networking (TON)
An improved anti-collision algorithm for ISO15693 RFID systems
CSS'12 Proceedings of the 4th international conference on Cyberspace Safety and Security
Network Performance Optimization in Constrained Queueing Systems
Wireless Personal Communications: An International Journal
Cross-layer optimization for wireless multihop multicast networks
The Journal of Supercomputing
Hi-index | 755.39 |
In multiaccess wireless systems, dynamic allocation of resources such as transmit power, bandwidths, and rates is an important means to deal with the time-varying nature of the environment. We consider the problem of optimal resource allocation from an information-theoretic point of view. We focus on the multiaccess fading channel with Gaussian noise, and define two notions of capacity depending on whether the traffic is delay-sensitive or not. We characterize the throughput capacity region which contains the long-term achievable rates through the time-varying channel. We show that each point on the boundary of the region can be achieved by successive decoding. Moreover, the optimal rate and power allocations in each fading state can be explicitly obtained in a greedy manner. The solution can be viewed as the generalization of the water-filling construction for single-user channels to multiaccess channels with arbitrary number of users, and exploits the underlying polymatroid structure of the capacity region