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» On allocations that maximize fairness
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WSC
2007
14 years 1 months ago
Emergency departments nurse allocation to face a pandemic influenza outbreak
This study proposes a nurse allocation policy to manage patient overflow during a pandemic influenza outbreak. The objective is to minimize the number of patients waiting in queue...
Florentino Rico, Ehsan Salari, Grisselle Centeno
TCOM
2008
81views more  TCOM 2008»
13 years 10 months ago
Optimum Power Allocation for Multiuser OFDM with Arbitrary Signal Constellations
This paper formulates power allocation policies that maximize the region of mutual informations achievable in multiuser downlink OFDM channels. Arbitrary partitioning of the availa...
Angel Lozano, Antonia Maria Tulino, S. Verdii
TWC
2010
13 years 5 months ago
Power allocation for F/TDMA multiuser two-way relay networks
We consider a multiuser two-way relay network where multiple pairs of users exchange information with the assistance of a relay node, using orthogonal channels per pair. For a vari...
Min Chen, Aylin Yener
ICASSP
2011
IEEE
13 years 2 months ago
Joint bandwidth and power allocation in cognitive radio networks under fading channels
A problem of joint optimal bandwidth and power allocation in cognitive networks under fading channels is considered. It is assumed that multiple secondary users (SUs) share the sp...
Xiaowen Gong, Sergiy A. Vorobyov, Chintha Tellambu...
ICC
2009
IEEE
161views Communications» more  ICC 2009»
14 years 5 months ago
Downlink OFDMA Resource Allocation Under Partial Channel State Information
Abstract— The problem of resource allocation (RA) in a downlink OFDMA system is examined under the realistic assumption of imperfect channel state information (CSI) at the base s...
Stelios Stefanatos, Nikos Dimitriou