高阶矩量法中几何结构及波端口对称性分析

doi:10.3969/j.issn.1001-2400.2016.06.006

Abstract

Abstract:

Focusing on the symmetry of the geometric structure and wave port excitation, a symmetric analysis method utilizing the combination of the higher-order MoM and wave port theory is proposed. With the help of the parallel out-of-core computing technique, the radiation characteristics of a large-scale narrow slotted waveguide array are simulated. Numerical results show that the using the wave port and geometric symmetry can significantly reduce the requirement of memory and computing time while maintaining the same precision and accuracy.

Key words: higher-order MoM, wave port, symmetry, large waveguide slotted array

LI Yanyan;ZUO Sheng;WANG Yong;ZHANG Yu. Analysis of the geometry and wave port symmetry in the higher-order MoM[J].Journal of Xidian University, 2016, 43(6): 34-38+146.

References

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Analysis of the geometry and wave port symmetry in the higher-order MoM

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