Numerical optimization of planar antenna structures using trust-region algorithm with adaptively adjusted finite differences

The dataset contains initial designs and optimization results for three planar structures that include quasi-patch antenna for WLAN applications, compact spline-parameterized monopole dedicated for ultra-wideband applications, as well as rectifier for energy harvesting with enhanced bandwidth. The numerical results for the first two structures are also supplemented with vector-based outlines of the optimized topologies. The dataset represents a part of the results published in IEEE Internet of Things Journal (https://doi.org/10.1109/JIOT.2023.3234107)

本数据集涵盖三类平面结构的初始设计与优化结果，分别为面向无线局域网（WLAN）应用的准贴片天线（quasi-patch antenna）、专用于超宽带（ultra-wideband）应用的紧凑样条参数化单极天线，以及具备增强带宽的能量收集整流器。针对前两类结构，本数据集还补充了其优化后拓扑结构的基于矢量的轮廓图数值结果。本数据集为发表于《IEEE物联网汇刊》（https://doi.org/10.1109/JIOT.2023.3234107）的部分研究成果。