The mutual coupling is calculated by a combination of method of moments (mom) with uniform theory of diffraction (UTD).
采用矩量法(MOM)结合一致性绕射理论(utd)来计算共形天线阵单元间的互耦。
This paper briefly introduces the basic principles of geometrical theory of diffraction (GTD) and the uniform theory of diffraction (UTD).
简要介绍了几何绕射理论(GTD)和一致性绕射理论(utd)的基本原理。
The range of application of uniform geometrical theory of diffraction (UTD) is discussed. It is pointed out that UTD is valid when a source is near the diffraction edge.
讨论了一致性几何绕射理论（UTD）的适用范围，并提出其适合于源离绕射边近的处理方法。
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