Efficient and simple analytical expression for slot antennaproblems |
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| Authors: | Zeng XY Luk KM Xu SJ |
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| Affiliation: | Dept. of Electron. Eng. & Inf. Sci., Univ. of Sci. & Technol. of China, Hefei; |
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| Abstract: | When a narrow slot is used to radiate energy into free space and the moment method is used to analyse its characteristics, a quadruple singular integral with a partial differential operator is encountered. A new rigorous and simple method is presented for performing the integration. The time cost using the method presented is much shorter than that using the earlier method. This method is especially suitable for CAD |
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