2714 search results - page 140 / 543 » Approximation Schemes for Scheduling |
122
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CISS
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract— A cross-layer optimization combining retransmission diversity with multi-user diversity is investigated for wireless communications. To this end, a joint design of adap...
114
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COLCOM
2008
IEEE
15 years 7 months ago
2008
IEEE
In collaboration architectures, a computer must perform both processing and transmission tasks. Intuitively, it seems that these independent tasks should be executed in concurrent ...
VTC
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract— In this paper, we present a multiuser scheduling technique for the MIMO-OFDM system over multipath frequency-selective fading channels to exploit the multiuser, space a...
110
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ISCC
2006
IEEE
15 years 6 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...
104
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PDPTA
2007
15 years 2 months ago
2007
— This paper considers scheduling divisible workloads from multiple sources in linear networks of processors. We propose a two phase scheduling strategy (TPSS) to minimize the ov...