A new iterative method to calculate radar cross section of complex objects

S. Rao
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Abstract

The objective of this work is to present a new iterative method to solve electromagnetic field problems using the method of moments formulation. The new method is conceptually simple and requires much fewer mathematical operations per iteration when compared to other available methods. Further, the method can easily handle multiple right hand side vectors much the same way as direct solution techniques. Several numerical examples are presented to illustrate the applicability and accuracy of the new method.
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一种计算复杂目标雷达截面的新迭代方法
本文的目的是提出一种新的迭代求解电磁场问题的矩量公式法。新方法在概念上很简单,与其他可用方法相比,每次迭代所需的数学运算要少得多。此外,该方法可以很容易地处理多个右侧向量,就像直接解决技术一样。算例说明了该方法的适用性和准确性。
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