Based on the coupled-mode theory, the transfer-matrix method is used to calculate the transmission spectra of phase-shifted long-period fiber gratings (LPFG).
应用耦合模理论和传输矩阵法计算模拟了长周期光纤光栅的透射谱,并对其进行了切趾优化。
Transfer-matrix method is a useful tool. It mainly applies in the substructure enumeration of graphs which have good recurring structures and the substructure has prescribed properties.
转移矩阵方法作为一个有力的工具,主要用于具有周期性结构的图的具有给定性质的子结构计数。
When using the method, state transfer matrix is applied to produce the constraints, which can reduce the error from numerical method.
在应用这种方法时,利用状态转移矩阵来产生无推力段的约束,减少了数值方法的误差。
Furthermore, the corresponding parameters of the decay coefficient are analyzed through applying the transfer matrix theory.
此外,我们还运用转移矩阵的方法对衰减系数的相关参量进行了分析。
The key of this method is to apply the state transfer matrix between the initial state and the end state for iteration.
这种方法的关键是利用初始状态到终极状态的状态转移矩阵进行迭代。
Applying transfer matrix method to the complex rotor system, the critical speed and the vibrating model of a high - speed spinning winding chuck are analyzed.
将传递矩阵法应用于结构复杂的复合转子系统,对高速纺丝卷绕夹头的临界速度及其振型进行了理论推导与计算。
By using transfer matrix method of multibody system and launch dynamics theory, the relations between the firing orders and performance of MLRS were established.
应用多体系统传递矩阵法和发射动力学理论,建立了多管火箭武器射击顺序与多管火箭武器系统性能之间的定量关系。
On the basis of the transfer matrix theory, the authors have studied the transmission properties of the sampled chirped fiber grating.
运用传输矩阵理论,对取样啁啾光纤光栅的传输特性进行了模拟研究。
The transfer matrix and transmission coefficient through a parabolic quantum well are obtained by solving schrodinger equation .
文中通过求解薛定谔方程得到抛物形量子阱的变换矩阵与透射系数。
Transfer matrix of wrist force sensor is of importance to decoupling output signals and enhancing precision of wrist force sensor.
腕力传感器的传递矩阵对输出信号的解耦和提高腕力传感器的精度具有重要意义。
The strength is calculated by the transfer matrix method and stability is computed by spline energy method.
强度分析采用迁移矩阵法,稳定性分析采用样条能量法。
The calculated result is consistent with that by finite element method and transfer matrix method.
与“有限元法”和“传递矩阵法”的计算结果进行了对比,结果基本一致。
In the third part, the concept of coupling element is derived from the vibration analysis of a four-degree spring-oscillator system, and a whole transfer matrix method is developed on the basis of it.
第三章从一个四自由度弹簧振子的振动分析问题提出耦合单元的概念,建立了多转子系统振动分析的整体传递矩阵法;
The transfer matrix method and the truncation technique are employed.
我们采用了转移矩阵方法和截断近似技术。
The resonance and tunneling problem of pairing conjugate structure consisting of negative permittivity and negative permeability materials were studied by using transfer matrix methods.
利用转移矩阵方法,研究了负介电常数材料和负磁导率材料组成的双层共轭结构的共振隧穿问题。
The spectral characteristics of sampled superstructure grating DBR (SSGDBR) semiconductor lasers were modeled using transfer matrix method.
利用传输矩阵法模拟了超结构光栅dbr半导体激光器的光谱特性。
In this paper the simplified transfer matrix method is extended and used for the dynamic analysis of complex composite rotor systems.
本文将简化传递矩阵法扩展用于计算有分义或内、外套轴的各种复杂转子的动力特性。
This paper presents a simplified approach to evaluation of compensation transfer matrix and compensation network for designing multivariable control system.
本文介绍了一种简化方法,供设计多变量控制系统时计算补偿传递矩阵及补偿网络之用。
The transfer matrix method for the bending and stability of the variable section beams with shear deformation is presented.
提出了考虑剪切变形时变截面梁弯曲和稳定计算的传递矩阵法。
Introduces the transfer matrix method for torsion of circular shaft.
介绍了圆轴扭转时的传递矩阵法。
This paper discussed the transfer matrix theory of vibration analysis of long-span arch bridge.
本文探讨大跨度拱桥振动分析传递矩阵法理论。
The energy spectrum of the electron and hole is calculated using the transfer matrix formalism in the adiabatic approximation.
在绝热近似条件下,采用传递矩阵方法计算了电子和空穴的能谱。
By using the transfer matrix method, we calculated the quantum energy levels and emission current.
应用转移矩阵法,求出了垂直于界面的量子能级,并计算了场发射电流。
Reflective spectral properties of sampled fiber Bragg grating is theoretically calculated by transfer matrix method.
用传输矩阵法从理论上计算了取样光纤布拉格光栅的反射谱特性。
The future case of units' operation could be predicted with probability transfer matrix and probability vector.
文中用概率链的方法即用概率转移矩阵及概率向量来预测机组未来状况。
While deciding the weight factors of the parameters, in the light of the limit of the general AHP, group judgment matrix is optimized by transfer matrix.
在指标权重系数的确定中,针对普通层次分析法的局限,采用最优传递矩阵法对群体判断矩阵进行优化处理;
The transmission spectrum of multiple quantum well structure with thickness-modulated dual-period was studied by means of transfer matrix method.
采用传输矩阵方法,研究了一维双周期厚度调制的多量子阱的透射谱。
Based on electromagnetic theories, the expression of transfer matrix of periodical structure formed by single-negative materials is deduced.
从光的电磁理论出发,导出了光在单负材料周期性结构的传输矩阵。
Then, we start from uniform approximation to offer optimal transfer matrix algorithm and use method of linear programming to solve for optimal transfer matrix.
然后从一致逼近出发提出最佳传递矩阵计算法,并利用线性规划的方法求出最佳传递矩阵。
Then, we start from uniform approximation to offer optimal transfer matrix algorithm and use method of linear programming to solve for optimal transfer matrix.
然后从一致逼近出发提出最佳传递矩阵计算法,并利用线性规划的方法求出最佳传递矩阵。
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