2657 search results - page 161 / 532 » On the complexity of hierarchical problem solving |
121
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PIMRC
2008
IEEE
15 years 8 months ago
2008
IEEE
Multihop cellular networks (MeNs) is an extension of single hop cellular networks (SCNs) having benefits of a fixed base station and flexible ad hoc networks. The radio resource ma...
DAC
1996
ACM
15 years 5 months ago
1996
ACM
Approximation has been shown to be an eective method for reducing the time and space costs of solving various oorplan area minimization problems. In this paper, we present several...
146
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JSS
2006
15 years 1 months ago
2006
Model is a kind of codified knowledge that has been verified in solving problems. Solving a complex problem usually needs a set of models. Using components, the composition of a s...
131
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TMC
2011
14 years 8 months ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
134
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IPPS
2002
IEEE
15 years 6 months ago
2002
IEEE
Accurate estimation of signal delay is critical to the design and verification of VLSI circuits. At very high frequencies, signal delay in circuits with small feature sizes is do...