transmission wave

A fault location algorithm for two terminal lines considering the variation of line parameter WAVELET TRANSFORM BASED DOUBLE TERMINAL METHOD OF TRAVELLING WAVE FAULT LOCATION IN DOUBLE-CIRCUIT PARALLEL TRANSMISSION LINE

一种考虑线路参数变化的输电线路双端测距算法基于小波变换的同杆并架双回线双端行波故障测距

It present a full wave analysis of a new kind of transmission line the micro strip loaded inset dielectric guide ( M IDG). The model in time domain is established firstly and the characteristics of it are analyzed by FDTD method.

对一种新型传输线&微带加载插入介质波导（M-IDG）进行全波分析，首先建立了时域模型，用时域有限差分（FDTD）法分析其基本特性；

" This strain may have begun the third wave of transmission of H5N1 avian flu and could potentially spread throughout Eurasia," say the researchers.

发表论文的科学家们表示，这一毒株可能已经开始了H5N1禽流感病毒俄第三波传播，并且有传遍欧亚大陆的潜在可能。

Minus filters for laser protection need filter out some specific wavelengths in the wide high transmission wave band, which is mainly used to protect the photodetectors and soldiers from laser damage.

激光防护用负滤光片是指在所要求的高透射光谱范围中滤除特定波长的激光，这种滤光片主要用于保护光学系统探测器或人眼不被激光损伤。

The TEM wave transmission lines with helical inner conductor and their slow wave velocity are solved by means of the equivalent transformation. Parameters of several helical transmission lines are given.

本文提出用等效变换法求解内导体为螺旋线的TEM波传输线及其慢波速度，并给出了几种螺旋传输线的电参量。

It analyzed the transmission rule of sound wave in steel tubular welding construction aims at the geometry of tube-tube joints.

针对管-管节点的几何特征，分析了声波在钢管焊接结构中的传播规律。

Analysis on transmission characteristics of differential phase shift keying signal of continuous pressure wave in drilling fluid channel

钻井液连续压力波差分相移键控信号的传输特性分析

CONTINUOUS WAVELET TRANSFORM BASED SINGULARITY LOCATION OF TRANSMISSION LINE TRAVELLING WAVES New fault location algorithm based on double terminal travelling waves avoiding wave speed influence

连续小波变换应用于电力系统行波奇异性检测的探讨不受波速影响的输电线路双端行波故障测距算法

Sound wave transmission method and low-strain reflective wave method are the most commonly used scientific methods for current bridge projects foundation pile integrity test.

声波透射法与低应变反射波法是目前桥梁工程基桩完整性检测中常用的方法。

Realizing supervisory signal of carrier wave transmission by the existing F2 digital passage interface

利用F2口通道实现载波监测信息传输

Study on Single Terminal Method and Double Terminal Method of Traveling Wave Fault Location in Transmission Line

输电线路单端行波测距法和双端行波测距法的对比