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Uncertainty Analysis in EMC Simulation Based on Improved Method of Moments

机译：基于改进矩量法的EMC仿真不确定度分析

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摘要

Recently, many uncertainty analysis methods have been taken into consideration in electromagnetic compatibility (EMC) simulation. As a traditional method, the Method of Moments (MoM) owns many advantages compared with other methods, especially in calculating the high dimension problems. However, its main disadvantage is the poor accuracy. In this paper, the Richardson extrapolation has been used to improve the MoM in order to promote the accuracy. By using feature selective validation (FSV), the effectiveness of the improvement can be obviously shown compared with the standard results calculated by the Monte Carlo Method (MC).
机译：最近，在电磁兼容性（EMC）模拟中已经考虑了许多不确定性分析方法。作为传统方法，矩量法（MoM）与其他方法相比具有许多优势，尤其是在计算高维问题时。但是，其主要缺点是精度差。在本文中，Richardson外推法已用于改善MoM，以提高准确性。通过使用特征选择验证（FSV），与通过蒙特卡洛方法（MC）计算的标准结果相比，可以明显地看到改进的有效性。

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