25 search results - page 5 / 5 » Optimal Control of Constrained Cognitive Radio Networks with... |
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this paper we study the complexity of spectrum assignment problems in cognitive radio networks (CRNs) in the presence of several constraints. Although optimal spectrum assig...
GECCO
2005
Springer
13 years 10 months ago
2005
Springer
Multimodal optimization algorithms inspired by the immune system are generally characterized by a dynamic control of the population size and by diversity maintenance along the sea...
PE
2008
Springer
13 years 4 months ago
2008
Springer
TCP-based data flows generate packets and ACKs in two directions, be it in the wireline or wireless networks. In the latter case, packets are typically found in the downlink where...
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
In many industrial applications, the dynamic control of queuing and routing presents difficult challenges. We describe a novel ant colony control system for a multiobjective sorti...
GECCO
2008
Springer
13 years 6 months ago
2008
Springer
One of the major difficulties when applying Multiobjective Evolutionary Algorithms (MOEA) to real world problems is the large number of objective function evaluations. Approximate...