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CORR
2007
Springer
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9 years 4 days ago
On Real-Time Communication Systems with Noisy Feedback
— We consider a real--time communication system with noisy feedback consisting of a Markov source, a forward and a backward discrete memoryless channels, and a receiver with fin...
Aditya Mahajan, Demosthenis Teneketzis
INFOCOM
2007
IEEE
9 years 6 months ago
The Impact of Stochastic Noisy Feedback on Distributed Network Utility Maximization
—The implementation of distributed network utility maximization (NUM) algorithms hinges heavily on information feedback through message passing among network elements. In practic...
Junshan Zhang, Dong Zheng, Mung Chiang
GLOBECOM
2007
IEEE
9 years 6 months ago
Outage Behavior of Quasi-Static Fading Channels with Partial Power Control and Noisy Feedback
Abstract— We investigate the outage behavior of multipleantenna slowly fading channels with resolution constrained feedback and partial power control. A fixed-rate communication...
Siavash Ekbatani, Farzad Etemadi, Hamid Jafarkhani
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