554 search results - page 47 / 111 » Approximability of OFDMA Scheduling |
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SECON
2010
IEEE
14 years 7 months ago
2010
IEEE
Nodes in a cognitive radio mesh network may select from a set of available channels to use provided they do not interfere with primary users. This ability can improve overall netwo...
CAAN
2006
Springer
15 years 1 months ago
2006
Springer
We consider scheduling problems that are motivated by an optimization of the transmission schedule of a smart antenna. In these problems we are given a set of messages and a confl...
STACS
2009
Springer
15 years 4 months ago
2009
Springer
We present a unified optimal semi-online algorithm for preemptive scheduling on uniformly related machines with the objective to minimize the makespan. This algorithm works for a...
ECRTS
2006
IEEE
15 years 3 months ago
2006
IEEE
A polynomial-time algorithm is presented for partitioning a collection of sporadic tasks among the processors of an identical multiprocessor platform with static-priority scheduli...
RTSS
2005
IEEE
15 years 3 months ago
2005
IEEE
— This paper is interested in reward maximization of periodic real-time tasks under a given energy constraint, where the reward received depends on how much computation a task ru...