传输线

In this paper, a novel conducted EMI test network based on the transmission line transformer is proposed.

针对该问题，本文结合传输线变压器理论设计了一种新型的传导EMI噪声测试网络。

On that basis , the equivalent inductance and capacitance of the transmission line under the magnetically insulated stable-state are calculated in consideration of the space charge effect for the improvement of unit model of circuit code .

在此基础上，计算了考虑空间电子效应后处于磁绝缘稳态的传输线等效分布电感和电容，以改进磁绝缘稳态的电路单元模型。

In addition, several RC tree modals about delay of transmission line are compared and analyzed. A new method using Euler formula is brought forward to solve the RC tree, which leads to higher efficiency with the same accuracy.

同时，还对关于传输线延迟的几种RC树模型进行了比较分析，并提出了一种新的Euler方法，仿真表明，这种方法速度更快，效率更高。

The impacts of antenna parameters, excitation frequency on the voltage were discussed in the theoretical part.

论述了电磁波通道式 MWD传输装置信道计算的等效传输线法，分析了天线参数、激励源频率等参数的变化对检测电压的影响规律，并通过计算探讨了影响电磁波传输质量的因素。

In using the FDTD method to research the transient process of the overhead line, for the convenience of the time domain convolution, the Vector Fitting method is adopted to expend the frequency domain form of ground return impedance into a sum of finite exponential functions which are easy to be treated and test to be valid.

提出了应用矢量匹配法逼近传输线频变阻抗的时域处理方法，从而解决了时域有限差分法难以处理频变问题的困难。

This thesis consists of the following: 1. According to transmission line theory and Fick laws, The relation between each circuit element and frequency was given.

全文分： 1。从传输线理论和Fick定律出发，推导出了用于复数非线性最小二乘法模拟的各种电路元件与频率的关系式。

The contributions to the induced current and voltage by various electromagnetic field components, such as the vertical electrical field, the horizontal electrical field and the horizontal magnetic field, are compared in this paper in terms of integral of Green function and superposition theorem.

结果显示，Agrawal和Taylor模型得到的电压、电流响应是一致的，可以考虑在有界波电磁脉冲模拟器中进行短线缆的效应实验；由于相同的场分量在不同的模型中对电压、电流响应的贡献并不相同，因此在阐述某一场分量对线缆响应贡献大小时，应该首先说明所采用的传输线模型。

Three types of transmission line model were given by different reference conductor, which may be wire, ground or overall cylindrical shield.

根据参考导体的不同，给出了三种不同的参考导体的传输线模型。

The impedance ratio and the meander could control the frequency of the second harmonic and the baseband ratio. According to that,we analyze several kinds of stepped impeedance resonator and use them to design the dual-band bandpass filters.In the thsis , The proposed bandpass filters and dual-band bandpass filters are designed for IEEE 802.11a/b wireless communicatuon system.

双频带带通滤波器是利用步阶阻抗谐振器之阻抗比与传输线之折线，可用来控制第二次谐波的频率与基频通带的比值，藉由改变阻抗比，来求得所要的第二次谐波，利用此特性，其中分析了几种不同形式的步阶阻抗谐振器，皆可用来设计双频带带通滤波器，带通滤波器与双频带带通滤波器是针对IEEE80211a与IEEE802.11b无线区域网路所设计。

It has important value for reference in analysis and design of impedance matching about transmission line.

对传输线阻抗匹配问题的分析与设计提供了重要参考。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。