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CORR
2007
Springer
111views Education» more  CORR 2007»
14 years 9 months ago
A New Perspective on Multi-user Power Control Games in Interference Channels
This paper considers the problem of how to allocate power among competing users sharing a frequency-selective interference channel. We model the interaction between these selfish ...
Yi Su, Mihaela van der Schaar
INFOCOM
2005
IEEE
15 years 3 months ago
Power control for OSNR optimization in optical networks: a distributed algorithm via a central cost approach
— This paper addresses the problem of optical signal-to-noise ratio (OSNR) optimization in optical networks. An analytical OSNR network model is developed for a general multi-lin...
L. Pavel
ICT
2004
Springer
121views Communications» more  ICT 2004»
15 years 3 months ago
A New Distributed Power Control Algorithm Based on a Simple Prediction Method
Abstract. Most distributed power control algorithms have been proposed assuming constant interference and constant path gain. These considerations may result in lower performance g...
R. A. de Oliveira Neto, F. de S. Chaves, Francisco...
TCOM
2008
85views more  TCOM 2008»
14 years 9 months ago
Balanced capacity of wireline multiple access channels with individual power constraints
This paper applies the concept of balanced capacity (a tradeoff between performance and fairness) to the uplink of a frequency-selective multiuser channel. Individual power constr...
Thierry Sartenaer, Jérôme Louveaux, L...
ICASSP
2011
IEEE
14 years 1 months ago
Analog antenna combining in multiuser OFDM systems: Beamforming design and power allocation
The goal of this paper consists in characterizing the capacity region of a broadcast system based on analog antenna combining and orthogonal frequency division multiplexing (OFDM)...
Alfredo Nazábal, Javier Vía