电磁张量

电场和磁场可以用统一的电磁张量来描述。

Magnetic field and electric field is described by unified electromagnetic tensor .

先证明电磁张量是一个四维协变张量，2个麦克斯韦微分方程是四维协变方程；

Firstly , the electromagnetic tensor is proved to be covariant tensor with four-dimension . And two differentiation equations of Maxwell are proved to be covariant equations with four-dimension .

用参考台技术计算大地电磁张量阻抗

Using reference station technique for computing MT tensor impedance

利用高斯求积和连分式展开计算电磁张量格林函数积分

Computation of Green 's tensor integrals for electromagnetic problems using Gaussian quadrature and continued fraction

我们实现了大地电磁张量阻抗三维共轭梯度反演算法。

We have developed a three-dimensional conjugate gradients inversion algorithm of magnetotelluric ( MT ) impedance tensor .

该算法适用于反演三维面积性和二维剖面性大地电磁张量阻抗资料。

This inversion algorithm can be used to invert 3D MT area data and 2D MT profile data .

阳原台地电阻率年变幅增大原因的探讨大地电磁张量阻抗三维共轭梯度反演研究

Research on the Reasons of Annual Amplitude Accrete of Earth Resistivity in Yangyuan Station Three-dimensional Conjugate Gradients Inversion of Magnetotelluric Impedance Tensor

另一方面，考虑到电场和磁场是电磁张量的不同分量，认为存在这样一种坐标变换：即原坐标系中有能量速度，而在新坐标系中无能量速度。

On the other hand , considering that electric field and magnetic field are different quantity in electromagnetic tensor , we think there exits a kind of coordinate-transformation : energy-velocity existing in old coordinate but not in the new coordinate .

区域三维大地电磁阻抗张量畸变效应的Mohr圆分析

Mohr circle analysis 3D magnetotelluric impedance data affected by distortion

大地电磁阻抗张量不变量及其Mohr圆分析

Mohr circles and magnetotelluric impedance tensor invariant analysis

对于海洋的特殊环境，常规的阻抗估算方法往往不能很好地估算海底大地电磁的阻抗张量，本文提出了基于相关归一Robust方法。

For the sea environment , traditional impedance estimation does not work well , a new Robust method based correlative coefficient is proposed in this paper .

麦克斯韦电磁应力张量和电磁固体耦合动力学

Maxwell Electromagnetic Stress Tensor and Electromagnetic Solid Dynamics

本文针对大地电磁三维阻抗张量常规分析处理中存在的问题，提出了一种用于三维介质阻抗张量分析的正则分解方法。

A canonical decomposition method for impedance tensor analysis in 3 D medium is put forward to cope with the problems in ordinary analysis of 3 D magnetotelluric impedance tensor .

本文将从由最大熵方法出发，研究最大熵谱法估计大地电磁测深资料的张量阻抗，并利用模型信号与实测信号对此方法进行验证。

In this paper , we wil discuss how to use the the maximum entropy method theory to estimates the the tensor impedance of magnetotelluric ( MT ) sounding data , and use the model to calculate the measured signal and model signal .