The process of adjusting impedance so that the input impedance of an antenna equals or approximates the characteristic impedance of its transmission line over a specified range of frequencies.
天线匹配指定频率范围内，调整阻抗使得天线的输入阻抗等于或大致等于其发射线路特性阻抗的过程。
The EMTDC simulations indicate that the method can find out the faulty line correctly and prove that the analysis of the angle-frequency characteristic of zero impedance of the line is correct.
EMTDC仿真试验结果表明该方法可以准确地实现单相故障选线，并验证了文章对输电线路零序输入阻抗相频特性分析的正确性。
The characteristic impedance of unscreened slab-line is obtained, based on the investigation of the properties of the equipotential line in vertical stripline.
本文通过保角变换研究了垂直带状线中等位线的特性，结果表明其中有一根非常近似于圆的等位线。
Traditional solutions for the characteristic impedance of asymmetric rectangular coaxial strip-line (RCSL) were obtained mainly with the aid of numerical methods.
传统的非对称矩型同轴线特性阻抗求解往往借助复杂的数值方法。
This transformer can be used to realize the output impedance transformation of the ceramic pulse forming line with low characteristic impedance.
此变压器可用于低阻抗陶瓷脉冲形成线输出端的阻抗变换。
In this paper, with the structure size of coupling micro-strip line defined as input samples and the characteristic impedance and the normalized wavelength defined as output samples, a...
文中采用该方法进行了一种耦合微带线设计，以耦合微带线的结构尺寸作为输入样本，奇偶模特性阻抗和归一化波长作为输出样本。
In this paper, with the structure size of coupling micro-strip line defined as input samples and the characteristic impedance and the normalized wavelength defined as output samples, a...
文中采用该方法进行了一种耦合微带线设计，以耦合微带线的结构尺寸作为输入样本，奇偶模特性阻抗和归一化波长作为输出样本。
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