查询词典 nonlinear optimization

is presented allowing the adaptive simulation of tubofan compone nt performance adapting to engine particularities.The method can provide accurate simulation for component maps using nonlinear simplx optimization with primary performance particularit ies' function as objective function and coupling coefficient as optimized parameters.

本文以航空发动机部件通用特性为基础运用单纯形优化方法，以发动机主要性能参数和过程参数偏差函数最小为优化目标，以部件特性耦合因子为被优参数，发展了一种预测发动机部件特性的自适应模型方法。

Real-time grasping force optimization is a difficult problem because the friction forces between dextrous robot fingers and an object are nonlinear constrains.

由于机器人灵巧手与物体接触所产生的摩擦力约束为非线性约束，导致实时计算手指抓取力受到了极大的限制。

Multivalued functional differential equations and integrodifferential equations are an important branch in the theory of nonlinear analysis, which have wide applications in many fields such as engineering, economics, optimal control and optimization theory.

多值泛函微分方程和积分微分方程是非线性分析理论的一个重要分支，它在工程、经济、最优控制及最优化理论等领域有着广泛的应用。

Then a global separable nonlinear least-squares identification method which estimates the time delays and transfer function parameters separably is derived to reduce the possibility of convergence to a local minimum by using the global optimization theory.Furthermore,the GSNLS method is modified to a novel global separable nonl...

为降低收敛于局部最小的可能性，利用全局优化理论，推导了全局可分离的非线性最小二乘辨识方法；为消除强观测噪声所引起的参数估计的偏差，将GSNLS方法调整为一新颖的全局可分离的非线性多新息递推最小二乘辨识方法，仿真实验验证了算法的有效性。

While the nonlinear recursive programming model surmounts the problem of super optimization solution of the linear programming model.

非线性递归模型克服了线性规划模型的超前优解问题。

An algorithm of path-based timing optimization by buffer insertion is presented.The algorithm adopts a high order model to estimate interconnect delay and a nonlinear delay model based on look-up table for gate delay estimation.

提出了一种基于路径的缓冲器插入时延优化算法，算法采用高阶模型估计连线时延，用基于查表的非线性时延模型估计门延迟。

Based on interference temperature model, the spectrum sharing problem is changed into a nonlinear power optimization problem.

在干扰温度模型下，将分布式感知无线电网络与授权系统的频谱共享问题转化为有约束的非线性功率优化问题。

Oscillator ; Model ; Nonlinear analysis ; Optimization ; Varactor

振荡器；模型；非线性分析；优化；变容二极管

In this project, the nonlinear method is used successfully to analyze the dynamic behavior and stability; the invented instrument is used in the online system; the optimization control system is used in the 24-station machine with small clearance of motive power.All of these works would push forward the research and development of the ball pen manufacturing machine as well as its industry.

通过理论研究及初步的实践应用，较真实地反映了实际情况，使理论较好地与实践相结合，从而在圆珠笔笔头加工领域起到了一个全新的带有示范意义的作用。

In this paper,a nonlinear planning method, quasi Newton multiplier method ,is introduced for the optimization of the bracing stiffness in braced frame structures with symmetric bracings.

本文针对设置有对称斜腹杆的钢筋混凝土框架－桁架结构，运用非线性规划方法拟牛顿乘子法，对框架－桁架结构体系中斜撑的刚度进行优化。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。