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The impact of the fitness functions: minimizing the RMS / maximum side lobe in the working area of the ACF signal is examined. Also the influence of such genetic algorithm parameters as the population size, the mutation rate, the type of crossover functions and other at the rate of convergence of the algorithm to solve the problem of the signal synthesis with a low level of side lobe is investigated...
A numerical technique for constructing thermodynamic databases has been proposed. This technique offers accurate calculations of solidification temperature, phase fractions, and solute concentrations of specific alloys in quaternary systems. The thermodynamic data is extracted by calling the TQ-interface (Thermodynamic Calculation Interface) from Thermo-Calc software, and modeled through efficient...
Organization agility of Manufacture enterprise is a complicated non-liner capabilities system. The relationship between organization agility and its influencing factors is just like a “black box”, so it is difficult to describe with define function relation. The paper reviews research work about organization agility, analysis main influencing factors of organization agility, and filter efficient evaluate...
Image matching is a basic and crucial process for imagine processing. Ant colony optimization (ACO) is a bio-inspired optimization algorithm, it has strong robustness and easy to combine with other problems. However, the basic ACO algorithm has disadvantages of stagnation, and easy to fall into local best. A novel approach to the adaptive template matching based on an improved ACO algorithm has been...
The performance of Kriging interpolation for enhancement, smoothing, reconstruction and optimization of a test data set is investigated. Specifically, the ordinary two-dimensional Kriging and 2D line Kriging interpolation are investigated and compared with the well-known digital filters for data smoothing. We used an analytical 2D synthetic test data with several minima and maxima. Thus, we could...
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