应用该方法分析了一种周期性结构的反射特性,与用传播矩阵方法所得结果一致。
The reflection coefficient for a periodic structure computed by this method is in good agreement with the result calculated by the propagating matrix method.
运用光学传播矩阵理论,给出了一个机械调q二氧化碳激光器谐振腔的等效简化模型。
By using the theory of optical propagation matrix, a simplified model that is equivalent to a mechanical Q-switched CO_2 laser is carried out.
本文将广义反射、透射系数矩阵方法推广用于研究声法测井中的声波传播问题。
The generalized reflection-transmission coefficient matrix method is developed to study the acoustic wave propagation in a layered cylindric symmetric medium.
本文采用矩阵光学的方法,分析了高斯光束经球端面抛物型梯度折射率棒透镜的传播与变换特性。
Based on the matrix optics, the propagation and transformation characteristics of Gaussian beam through a parabolic gradient-index rod with the spherical end surfaces are analyzed.
对井下复杂环境中无线电波传播模型方程中的环境因子矩阵,结合了实际测量值对其进行了修正。
It was modified combined with their actual measured values that the environmental factors in radio wave propagation model equation matrix of underground complex environment.
另一方面又利用矩阵理论等推导出含有二次项的非线性函数的协方差传播公式的矩阵形式。
On the other hand, it also derives the covariance propagation formula of non-linear function containing quadratic term in matrix form using the matrix theory etc.
运用光在分层介质中传播的特征矩阵方法,通过数值计算,研究了掺杂一维光子晶体中光子禁带及杂质模的特性随不同偏振光及入射角的变化。
The characteristics of photonic forbidden band and impurity mode in doped one-dimensional photonic crystal were investigated by numeral simulated calculation with the method of characteristic matrix.
极化,传播,作用矩阵,截面和麽正极限。
Polarization, Propagator, Interaction Matrix, Cross Sections and Unitarity Bounds.
给出了一种可用于计算偏振光在各向异性介质传播问题的传输矩阵方法。
A transfer matrix method, suitable for computing the propagation of polarized light in anisotropic media, is described in detail in this paper.
本文通过声波在穿孔声管中传播特性的研究,导出了声波在穿孔声管中传播的声场传递矩阵。
The sonic field transmission matrixes of perforated absorbent pipe is given after the transmission performance of perforated pipe is studied.
该方法基于传播算子思想,直接利用阵列接收信号估计噪声相关矩阵,得到一种快速TCT聚焦矩阵。
Based on the propagator method, noise correlation matrix is constructed by array signals and a fast TCT focusing matrix is developed.
本文将传递矩阵法推广应用于分析一维格子结构的波传播和动力响应特性。
The transfer matrix method is generalized to analyse the dynamic behavior of one-dimensional lattice structures of any complexity.
推导了以顺波、逆波为状态向量的应力波传播方程和杆形部件的作用力、速度传播的特征矩阵;
Stress wave propagation equations that incident wave and reflection wave are condition vectors are derived from three discrete forms as well as the characteristic matrix of the force and the velocity.
先得到计算矩阵的广义逆的一种有效算法,即正交反向传播(OBP)算法,利用OBP 算法,经有限次迭代即可以得到矩阵广义逆的精确解。
We first get an effective algorithm for generalized inversion of a matrix, i. e. OBP algorithm. The exact generalized inversion of a matrix is obtained after finite steps by using OBP algorithm.
运用光在介质中传播的特征矩阵方法,通过数值计算,研究了一维光子晶体结构对光子禁带的反射光相位的影响。
Reflection phase properties of one-dimensional photonic crystals(PhCs)with mu-negative or double-negative materials are investigated by the transfer matrix method.
运用光在介质中传播的特征矩阵方法,通过数值计算,研究了一维光子晶体结构对光子禁带的反射光相位的影响。
Reflection phase properties of one-dimensional photonic crystals(PhCs)with mu-negative or double-negative materials are investigated by the transfer matrix method.
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