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CDC
2009
IEEE
118views Control Systems» more  CDC 2009»
15 years 10 months ago
Opportunistic scheduling in cellular systems in the presence of non-cooperative mobiles
Abstract— A central scheduling problem in wireless communications is that of allocating resources to one of many mobile stations that have a common radio channel. Much attention ...
Kavitha Veeraruna, Eitan Altman, Rachid El Azouzi,...
RAS
2006
107views more  RAS 2006»
15 years 6 months ago
Quantifying patterns of agent-environment interaction
This article explores the assumption that a deeper (quantitative) understanding of the information-theoretic implications of sensory-motor coordination can help endow robots not o...
Danesh Tarapore, Max Lungarella, Gabriel Gó...
INFOCOM
2010
IEEE
15 years 4 months ago
Efficient Resource Allocation with Flexible Channel Cooperation in OFDMA Cognitive Radio Networks
Recently, a cooperative paradigm for single-channel cognitive radio networks has been advocated, where primary users can leverage secondary users to relay their traffic. However, i...
Hong Xu, Baochun Li
PIMRC
2008
IEEE
16 years 15 days ago
Information theory vs. queueing theory for resource allocation in multiple access channels
— We consider the problem of rate allocation in a fading Gaussian multiple-access channel with fixed transmission powers. The goal is to maximize a general concave utility funct...
Ali ParandehGheibi, Muriel Médard, Asuman E...
VTC
2006
IEEE
16 years 4 days ago
SR-ARQ for MIMO OFDM Systems with Channel State Information Only at the Receiver
— In this paper, we compare two selective-repeat automatic-repeat-request (SR-ARQ) protocols for spatial multiplexing multiple-input multiple-output (MIMO) orthogonal frequency-d...
Chunlong Bai, Ivan J. Fair, Witold A. Krzymien