This paper is devoted to reviewing some of the advances on the surfacewavewaveguide theory, emphasizing on the analysis of the plane structures and the cylindrical structures.
本文论述了表面波波导理论的若干进展,重点放在平面结构和圆柱状结构的理论分析上。
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A new technique called substrate integrated waveguide (SIW) is presented in this article, and then wave modes in the SIW structures are explained by using surface currents theory.