Design Method Establishment and Pioneering Application Area of Meta-Surface with New Reflection Performance

2016 Fiscal Year Final Research Report

• Project/Area Number: 26420351
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Communication/Network engineering
• Research Institution: University of Fukui
• Principal Investigator: Hori Toshikazu 福井大学, 産学官連携本部, 客員教授 (10343188)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Keywords: メタ・サーフェス / 周波数選択板 / 偏波変換 / 反射位相 / 反射振幅 / 反射方向 / アンテナ / 電波伝搬

Outline of Final Research Achievements

The purpose of this research is to establish a design and configuration technique of the meta-surface (MTS) where the reflection phase can be controlled optionally as well as achieve new MTS with the peculiar reflective performance in the surface of MTS and reclaim the scope in the antenna and propagation area.
Since putting it in the study, MTS which consists of frequency selective surface and the ground plane was taken up and a simple design method using optical approximate theory was proposed. Peculiar design method of MTS and construction with the new reflective performance which were MTS reflector, MTS with the perfect magnetic conductor characteristics, polarization conversion MTS and reflection angle control MTS, etc. were established. These study results were applied to antenna and propagation area and its achieved possibility was made clear.

Free Research Field

アンテナ・伝搬