Iterative improvement methods for a multiperiod network design problem

Article Abstract:

Generic Local Improvement Template (GLIT), a new auto-calibrating local search algorithm, unquestionably outperforms competitive methodologies, particularly when GLIT is combined with Genetic algorithms. It was also shown that the hybrid algorithms Genetic/Tabu, Genetic/Simulated Annealing and Genetic/GLIT all outdo both complete Genetic and complete local search algorithms.

Algorithms

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New modelling approaches for the design of local access transport area networks

Article Abstract:

Research is presented concerning the development of a model which uses a reformulation-linearization technique in the testing of the model. The model is used for the design of a transport and local access area.

Integer programming, Lagrange equations, Area studies

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Optimal infrastructure design and expansion of broadband wireless access networks

Article Abstract:

The application of the Lagrange relaxation theory to perform integer programming, during the design of wireless telecommunications networks for capacity expansion of broadband wireless access, is described.

Singapore, Management dynamics, Methods, Management, Wireless communications, Economics, Design and construction, Wireless communication systems, Company business management, Telecommunication systems, Mobile communication systems, Wireless technology, Economic theory

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