| Project/Area Number |
20760211
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Hokkaido University |
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Principal Investigator |
KIKAGE Takashi Hokkaido University, 大学院・情報科学研究科, 助教 (30312391)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | マイクロ波 / ミリ波 / 屋内電波伝搬 / 多重反射環境 / 無線LAN / 大規模電磁界解 / ミリ波技術 / 散乱体 / 大規模電磁界解析 / 電磁界測定 / シリコーンラバー / アンテナ技術 / 電磁界解析 |
|---|
| Research Abstract |
Lightweight scattering component that can be applied for high-speed indoor wireless communications was proposed. Fundamental material composites were silicone rubber, metal and carbon nanotubes. In addition, precise propagation characteristic estimation method in WLAN office environments that consisted of multiple objects was developed based on large scaled numerical simulation. The validity of the chosen estimation method in large and complex multi-reflective environments was established by comparing calculation data obtained using this method with data obtained experimentally. Also in case of millimeter-wave RFID system development, these expertises can be applied.
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