93 search results - page 1 / 19 » Performance Evaluation of a Basic OFDMA Scheduling Algorithm... |
124
Voted
ISCC
2006
IEEE
15 years 8 months ago
2006
IEEE
Currently, the OFDMA transmission scheme seems to be a promising candidate for future broadband radio systems. The crucial part which determines the performance is thereby the com...
100
Voted
IWCMC
2006
ACM
15 years 8 months ago
2006
ACM
The employment of the OFDMA transmission technique in broadband radio systems shows several benefits. Especially the exploitation of multi-user diversity with the help of sophisti...
115
Voted
WCNC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—We tackle the problem of providing minimum datarate guarantees for different classes-of-service in an OFDMAbased network, while obtaining a high system throughput. Our a...
101
Voted
VTC
2008
IEEE
15 years 8 months ago
2008
IEEE
— This paper addresses advanced radio resource management (RRM) algorithms for multiple-input multipleoutput (MIMO) transmission schemes in downlink OFDMA systems. The analysis c...
109
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GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
We consider optimal allocation of resources to users in a downlink OFDMA system to support heterogeneous applications consisting of both deadline-sensitive (DS) and best-effort (BE...