Titlebook: Simulation-Driven Modeling and Optimization; ASDOM, Reykjavik, Au Slawomir Koziel,Leifur Leifsson,Xin-She Yang Conference proceedings 2016

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paroxysm

Design Optimization of LNAs and Reflectarray Antennas Using the Full-Wave Simulation-Based Artifici (LNA)”s and “Reflect-array Antenna (RA)”s are solved as “Design Optimization problems.” For this purpose, firstly the design problem is defined in terms of the feasible design variables (FDVs), the feasible design target space (FDTS), both of which are built up by integrating the artificial intelli

贫穷地活

Culpable

ROOF

A Surrogate-Model-Assisted Evolutionary Algorithm for Computationally Expensive Design Optimizationgorithms (SAEAs), which shows clear advantages on necessary number of exact evaluations. However, SMAS aims to solve unconstrained or bound constrained computationally expensive optimization problems. In this chapter, an SMAS-based efficient constrained optimization method is presented. Its major co

Lipohypertrophy

Sobol Indices for Dimension Adaptivity in Sparse Grids, these costs somewhat; here we show how Sobol indices can be used to perform dimension adaptivity to mitigate them further. The method is compared to conventional adaptation schemes on sparse grids (Gerstner and Griebel, Computing .(1), 65–87, 2003), and seen to perform comparably, without requiring

Bravado

2194-1009 ngineering, hydrodynamics, ocean science and climate modelinThis edited volume is devoted to the now-ubiquitous use of computational models across most disciplines of engineering and science, led by a trio of world-renowned researchers in the field. Focused on recent advances of modeling and optimiz

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Two-Stage Gaussian Process Modeling of Microwave Structures for Design Optimization,delity training data sets for the actual surrogate models (second stage), with negligible loss in predictive power. We apply the two-stage models to design optimization involving several examples of antennas and microstrip filters.

OTHER

Design Optimization of LNAs and Reflectarray Antennas Using the Full-Wave Simulation-Based Artificiting the objective is minimized employing a suitable metaheuristic search algorithm with respect to the FDVs. Finally the completed designs are verified by the professional Microwave Circuitor3-D EM simulators.

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