| 多重网格法及其在微带电路计算中的应用 |
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| 引用本文： | 官伯然,梁昌洪.多重网格法及其在微带电路计算中的应用[J].西安电子科技大学学报,1992(2). |
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| 作者姓名： | 官伯然 梁昌洪 |
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| 作者单位： | 西安电子科技大学电磁场工程系，西安电子科技大学电磁场工程系 |
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| 摘 要： | 本文简要介绍了多重网格法的基本原理,并以盒内微带的位场及特性阻抗计算为例说明了多重网格法的收敛性.本文将完全多重网格法用于盒内 L型耦合微带的奇偶模位场及特性阻抗的计算。结果表明:多重网格法是电磁计算的一种高精度快速算法。
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| 关 键 词： | 数值方法 传输线 微带线 电磁耦合 耦合传输线 |
The multi-grid method and its applications in the computation of microstrip lines |
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| Guan Boran Liang Changhong.The multi-grid method and its applications in the computation of microstrip lines[J].Journal of Xidian University,1992(2). |
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| Authors: | Guan Boran Liang Changhong |
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| Affiliation: | Guan Boran Liang Changhong |
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| Abstract: | A newly developed computation method,the multi-grid method(MGM),is discussed.
The voltage distributions and impedances in a shelled microstrip line has been computed
with the method to show the advantage over the fixed grid iteration method.The FMG
(full multi-grid)method is applied in computing the even and odd module voltage distribu-
tions and impedance of shalled VIP(vertically installed planar)structure coupled
micropstrip line.The results show that the MG method is a high-speed,good-accuracy
computation method in electromagnetic numerical analysis. |
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| Keywords: | numerical methods transmission line microstrip electromagnetic coupling coupled transmission lines |
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