Each round of iteration brings the model structure into better agreement with the experimental data; when the difference between the two is negligible the diffraction pattern is said to be solved. 每一次重复都使模型结构与实验结果更加吻合。当这两者之间的差异可以忽略时,这一衍射图形便得到求解。
The iteration structure defines the existing development lines and the break down of the development lines into iterations. 迭代结构定义现有的开发线(developmentline),并将开发线分解为各个迭代。
The next iteration between Development and Operations occurs when the deployment structure of the new system has been defined. Development与Operations之间下一个迭代发生在定义新系统的部署结构时。
A process is defined by a process specification and an iteration structure. 流程由一个流程规范和一个迭代结构进行定义。
For each iteration, you receive a list_head reference, which can be provided to list_entry to identify the container object ( your data structure). 对于每次迭代,您接收一个listhead引用,listentry接收这个引用以识别容器对象(您的数据结构)。
In this paper, the author faced with iteration method which often uses in equation solving, mainly introduced the structure procedure of convergent iterative formula and illustrated by examples. 本文针对方程求解中常用的迭代方法,主要介绍了收敛迭代公式的构造过程,并通过举例加以说明。
The Design and Discussion of Programming Course of Iteration Structure Pedagogical in C Programming Language C语言中循环结构程序课的教学设计与探讨
Iteration Analysis for the Vibration Characteristics of the Viscoelastic Damping Structure Systems 粘弹性阻尼结构系统振动特性的迭代分析
Such as, during the iteration of execution the shape optimization problem, how to re-new the finite element model with the current design variable without changing the topology structure of finite element model. 例如,在解决结构形状优化的问题过程中,优化算法就要求在每次迭代过程后,根据优化设计变量的最新值在保持有限元模型拓扑结构不变的情况下返回更新后有限元模型网格信息。
By aid of the monotone iteration technique and the upper and lower solutions method, the existence of travelling wave fronts is established for a single species population model with stage structure and distributed maturation delay. 利用单调迭代和上下解方法证明了一类具有分布成熟时间和阶段结构的单物种种群模型的波前解的存在性。
A 3-stage iteration pipeline structure and 4-2 compressor rows are adopted in the data path module, using 8-bit Booth decode algorithm. 该异步乘法器采用8位Booth译码乘法算法,在数据通路上采用3级循环流水结构,并采用4-2压缩模块以提高乘法速度。
Examples show that this algorithm is concise and the iteration is converged rapidly, which can be applied to practical engineering efficiently, especially to the structure optimization of multiple loading cases and multiple constraints. 此法可以有效地应用于工程实际,尤其是多约束、多工况的大型工程结构优化问题。
Accelerated subspace iteration, an effective method for eigenvalue problems of large structure is discussed. 讨论了大型结构动态分析中求解特征值问题的一种有效方法&加速子空间迭代法。
The algorithm through inverse design of preset-phase and fractional Fourier iteration, can quickly design the required fractional domain filter structure according to the design demands of the imaging system. 此算法将逆向设计预设初位相与分数傅里叶迭代技术相结合,针对成像系统中不同的设计要求可快速设计出所需的分数域滤波片结构。
By certain amount of calculation, calculation accuracy increase and iteration time decrease, and boundary of optimum structure become smoother. 在一定的计算量下,提高了计算精度,减少了迭代次数,使优化结构的边界更加光顺。
The nonlinear hybrid stress finite element method for Hahn-Tsai composite materials is established successfully. The Newton-Raphson iteration technique is employed to solve the displacement nonlinear equations of the structure. 成功建立了Hahn-Tsai复合材料模型的非线性杂交应力有限元方程,采用Newton-Raphson迭代法求解结构的非线性位移方程。
Based on the fast convergence speed characteristic of Super-exponential algorithm, a decision feedback structure blind equalizer is proposed, which is derived by revising the iteration equation of forward weight vector for decision feedback structure blind equalizer. 利用超指数算法收敛速度快的优点,对判决反馈盲均衡算法的前向权向量的迭代式进行了修正,提出了一种新的判决反馈盲均衡算法。
This paper presents an asymmetrical iteration decoding structure that can process receives and iteration in parallel, together the iteration decoding during receiving. Therefore it can share the computation, and enable the average computation of each time reduce to a half of the whole iterate. 提出1种接收与迭代并行的非均匀迭代译码结构,可以使TPC在接收的同时就迭代译码,这样可以分担计算量,使每次迭代的平均计算量大约只有整体迭代计算量的一半。
The surface structure was surveyed by use of various methods and "circulating iteration" procedure. The accuracy of surface structure model was effectively raised through circulating survey and iteratively modeling; 文章采用多种方法和循环迭代式的流程调查表层结构,通过循环调查、迭代建模的方法,有效地提高表层结构模型的精度;
β-ball method was adopted in the Monte-Carlo sampling, the iteration formula of reliability optimization design for the type of structure was established. 在MonteCarlo抽样中列入了β球法加以改进,建立了此类结构的可靠性优化设计迭代式。
Generalized inverse Iteration Method for Eigenvalue Analysis of Nonsymmetric Matrix Structure Systems 非对称矩阵结构系统固有值分析的广义逆迭代法
An iteration method is proposed to dispose the nonlinear heat resister and source. The effect of structure, craft and material is analyzed and given to guide the electric machine design by the compute result. 针对其中的非线性热阻提出了迭代的方式来进行求解,根据结果分析了结构,工艺,材料对SR电机温升的影响。
Introduced in this paper is a method to calculate the roll center height with an iteration method for a double wishbone suspension with a simple structure. 文章针对一种简单结构的双横臂悬架,介绍了用迭代法计算该悬架侧倾中心高度的方法。
The time series produced by chaos system iteration are sensitive to initial condition, their structure is complex, difficulty to analyze and forecast, they can provide the pseudo-random sequence with good randomness, relevance and complex. 混沌系统迭代产生的时间序列对初始条件敏感,结构复杂,难以分析和预测,可以提供具有良好的随机性、相关性、复杂性的伪随机序列。
For better support of iterations and logical constants among activities, a child model of logical iteration structure tree was proposed based on the current research of process simulation method. In this model, topological relationships among activities were represented by tree structure. 为更好地支持活动间迭代与逻辑约束关系,提出用于表达活动迭代关系的逻辑迭代结构树子模型,用树结构表达活动间的各种拓扑关联。
The second order effect belong to the filed of the non-linear issues and the non-linear iteration should be undertaken if there is a require to calculate the second order effect of the structure exactly, which is not easy to carry out for the engineering application. 二阶效应属几何非线性范畴,如果要精确计算结构的二阶效应就需进行非线性迭代,不便于工程应用。
Gauss-Seidel iteration and Non-linear OLS are used to estimate the entire model, and analyze the optimal capital structure and the factors of speed of adjustment. 通过Gauss-Seidel迭代并利用非线性最小二乘法对整个模型进行估计,分析最优资本结构及调整速度的影响因素等。
As one of classical time-domain adaptive filtering algorithms, LMS algorithm is widely used in digital signal processing designs. However, LMS algorithm is not suitable for high speed processing domains because of its iteration structure. LMS作为一种经典的时域自适应算法,广泛应用于各种数字信号处理领域,然而由于其本身的迭代结构,使得其在高速数据处理领域中的应用受到限制。
The thesis mainly includes two sections of following contents and conclusions. ( 1) Based on stacking covariance and minimum free energy, the thesis presents an iteration algorithm to predict the consensus structure with pseudoknots of homology RNA sequences. 具体来讲,本文主要包括以下两部分的内容和结果:一、提出了一种基于堆积协变信息和最小自由能的同源RNA含伪结二级结构迭代预测算法。
And then, after deeply study the structure and technical details of CORDIC circuit design, construct an IP core generator of CORDIC for different iteration times, different computing precision, as well as the realization structure of different applications. 然后通过比较不同应用场合中的CORDIC电路的结构,针对不同迭代次数、不同运算精度和不同实现架构等构造出了CORDIC的IP核生成平台。