演化优化在电磁器件合成系统设计方法中的作用

2014 International Conference on Numerical Electromagnetic Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO) Pub Date : 2014-05-14 DOI:10.1109/NEMO.2014.6995682

A. Massa, P. Rocca, G. Oliveri

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引用次数: 2

摘要

本文旨在分析和讨论进化优化在EM器件综合中所起的关键作用。为此，SbD将设计过程建模为功能块的生态系统(用于综合/分析整个复杂系统的每个子部分)，适当地连接在一起，以在复杂性、速度、有效性和可靠性方面实现不同的权衡解决方案。为了深入了解ea在所提出的方法中的作用，本文将SbD范式用于一个特定的设计问题，该设计问题涉及宽带广角阻抗匹配(WAIM)层的合成，以提高相控阵系统的扫描性能。

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On the role of evolutionary optimization within the System-by-Design approach for EM device synthesis

This paper is aimed at analyzing and discussing the key-role of the evolutionary optimization in EM device synthesis carried out within the recently developed System-by-Design paradigm. Towards this end, SbD models the design process as an eco-system of functional blocks (for the synthesis/analysis of each sub-part of the overall complex system) suitably connected to enable different trade-off solutions in terms of complexity, speed, effectiveness, and reliability. To give some insights on the role of EAs in the proposed methodology, the SbD Paradigm is here exploited in a specific design problem concerned with the synthesis of a wideband Wide-Angle Impedance Matching (WAIM) layer for improving the scanning performance of a phased array system.

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2014 International Conference on Numerical Electromagnetic Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO)

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