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Spatial scheduling in multiusersWireless systems: from power allocation to admission control

Autor
Bartolome, D.; Perez, A.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on wireless communications
Data de publicació
2006-08
Volum
5
Número
8
Pàgina inicial
2082
Pàgina final
2091
DOI
https://doi.org/10.1109/TWC.2006.1687723 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/8781 Obrir en finestra nova
Resum
Given a zero forcing transmit beamforming, we focus on how the multi-antenna access point distributes the scarce resource (power) among the single-antenna terminals. Since there is a clear trade-off between the satisfaction of the individual needs and the global performance of the cell, several criteria are proposed, ranging from a classical physical layer point of view of capacity (rate) maximization to Bit Error Rate (BER)-based cost functions, which are closer to the second layer of the proto...
Citació
Bartolome, D.; Pérez, A. Spatial scheduling in multiusersWireless systems: from power allocation to admission control. "Transactions on Wireless Communications", Agost 2006, vol. 5, núm. 8, p. 2082-2091.
Grup de recerca
A&MP - Grup de Processament d'Arrays i Sistemes Multicanal

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