頁籤選單縮合
題 名 | Applications of Resistive Cards to Improve the Radiation Performance of Microstrip Antennas in the Presence of Car Structures |
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作 者 | Chou, Hsi-tseng; Chung, Tsung-ying; Hsiao, Yu-ting; | 書刊名 | International Journal of Electrical Engineering |
卷 期 | 12:3 民94.08 |
頁 次 | 頁279-283 |
分類號 | 448.84 |
關鍵詞 | Mobile communications; Antenna performance; Resistive cards; |
語 文 | 英文(English) |
英文摘要 | Microstrip antennas experience destructive interferences in the presence of a car structure due to multi-path effects over the trunk. This paper employs the resistive card (R-card) to improve the radiation patterns performance while, in the mean time, retaining antenna electric performance. Experimental results demonstrate that multi-paths can be effectively reduced while the gains in boresight directions can be simultaneously increased. |
本系統中英文摘要資訊取自各篇刊載內容。