Electromagnetic Inversion for Characterization and Design

这项拟议的研究开发了新的算法和技术，以根据其外部电磁特征来表征感兴趣区域，并探索在定制电磁场方面的新可能性。拟议研究的独特之处在于，所有这些算法和技术都源于一个一致而灵活的框架，称为电磁反转框架，然后被应用于不同的应用领域：天线表征、近场成像、北极遥感以及工程表面和材料的设计。这项研究的目的是提高表征的准确性和分辨率，并在设计上提供更大的灵活性。

The proposed research develops novel algorithms and techniques to characterize the regions of interest from their external electromagnetic signatures, and to explore new possibilities in tailoring electromagnetic fields. The unique aspect of the proposed research is that all these algorithms and techniques stem from one consistent and flexible framework, called the electromagnetic inversion framework, and are then applied to diverging application areas: antenna characterization, near-field imaging, Arctic remote sensing, and the design of engineered surfaces and materials. This research aims to enhance the achievable accuracy and resolution in characterization, and to provide increased flexibility in design.