微波食品加热
计算机科学
MATLAB语言
遗传算法
电子工程
功率分配器和定向耦合器
电压
功率(物理)
领域(数学)
电气工程
工程类
物理
电信
数学
量子力学
机器学习
纯数学
操作系统
作者
Aarefa Saifee,Christophe Durousseau,Aurélien Perigaud,Nicolas Delhote,Muhammad Fahad Farooqui,Ying Wang,Langis Roy
标识
DOI:10.1109/ims37964.2023.10187911
摘要
This article presents novel designs of reconfigurable microwave components such as power divider, isolator, and tunable notch based on the concept of field programmable microwave substrate (FPMS). Power divider designs with even and balanced power distributions are presented. A real-time optimization method has been used in order to realize desired functionality from the FPMS. The optimization method uses a genetic algorithm developed in MATLAB specifically for the FPMS. This genetic algorithm changes the bias voltages of varactors embedded in the FPMS unit cells according to the required S-parameter specifications. The optimization method uses measured S-parameters to obtain the most accurate results, obviating the need for simulations based on an equivalent model of FPMS.
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