介绍了量程可变的线性坐标系统的坐标变换公式及其技巧。
Gives the coordinate scale formulas of linear coordinate system of changeable range.
研究旋转型超声电动机在线性坐标平台和旋转坐标转台中的应用技术。
Researches on the technology of application ultrasonic motors in linear coordinate slider and rotary coordinate rotor.
介绍基于旋转型超声电动机的线性坐标平台和旋转坐标转台系统组成及其控制方式。
Introduces its makeup and control mode of linear coordinate slider and rotary coordinate rotor basing on rotary USM.
通过适当的非线性坐标变换，将其简化为线性系统，并对此系统进行最优控制，再通过非线性状态反馈实现对原系统的的主动控制。
The optimal control scheme is applied to the simple system and dries out an active control to the original system through a nonlinear state feedback.
然后，旧的和新的坐标之间的关系，可以用线性方程表示，至少当我用相同的初始坐标时。
And then, the relation between the old and the new coordinates is going to be given by linear formulas at least if I choose the same origin.
累积塑性应变能随着加载频率及应力水平的增加而增加，与疲劳寿命在半对数坐标下呈线性关系。
The cumulative plastic strain energy increases with the increase of the loading frequency and stress level, which is linear with fatigue life on semilog coordinate.
与基于相位-坐标关系的非线性小数重合法相比，该算法的数学表述更加明晰，应用也更加方便。
Compared with the nonlinear excess fraction method based on phase coordinate relations, this algorithm is clearer mathematically and more convenient for applications.
该文以同步旋转坐标系模型为基础，设计了三相电压型PWM整流器的级联式非线性PI控制器。
This paper proposes a cascaded nonlinear PI controller for three-phase voltage source PWM rectifier, which is based on its model in synchronous reference frame.
根据坐标转换关系，可以获得飞艇在地面坐标系下的位置和姿态非线性方程组。
According to coordinate transforming relations the nonlinear equations containing the attitude and position of the airship in geographic coordinate system can be acquired.
使用坐标变换，将双线性系统中的倍增控制项和叠加控制项重新组合成与线性系统有相同形式的非线性系统。
The nonlinear system as linear system in form is composed of multiplicative control and additive control items in bilinear system using coordinate transformations.
采用延迟坐标状态空间这种相空间重构方法，对非线性系统中的单一时间序列进行分析，从中恢复出系统内部存在的非线性动力学特性。
The delay-coordinate method is adopted to reconstructed the space phase, and to analyze the single time series in the non-linear systems and resume the nonlinear kinetics characteristics.
本文针对一类相坐标表示的线性不确定系统，根据滑模控制原理，提出一种基于模糊逻辑的滑模控制方法。
A method of sliding mode control based on fuzzy logic, for a class of linear uncertain system shown in phase coordinate, is presented It if derived from the principle of sliding mode control.
研究中发现在反应物和产物的构型确定后，用线性反应坐标构造的反应途径和过渡态的构型不是唯一的。
It has been found that there are more than one reaction pathway and more than one transition state determined by linear reaction coordinate between one reactant and one product.
利用线性变换的方法，将球坐标下矢量波动方程解的形式l、M和N变换为其他多种形式。
By the method of linear transformation, the solution forms of vector wave equation in spherical coordinates, l, m and n, are transformed to the many other kinds of forms.
然后使用线性方法对摄像机坐标系和焊接机器人工作坐标系之间的关系进行在线标定。
Then the relationship between the camera coordinate system and the robot coordinate system was calibrated on line using a linear method.
针对机动目标跟踪中常见的量测转换问题，提出了一种基于球坐标系下最优线性无偏估计滤波的交互多模型算法。
Aiming at the problem of measurement conversion within the target tracking, a new algorithm combined best linear unbiased estimation with interacting multiple model methods is derived.
针对四轮车式移动机器人的运动学模型，首先利用一个正则坐标变换，将误差系统转换为一个非线性串联系统的形式；
Aimed at the kinematic model of the car-like mobile robot with four wheels, the tracking error system is firstly transformed to a nonlinear serial system through a regular transformation.
该调制盘的设计具有调制盘的转动中心与光学系统的光轴不同心，连续线性反映目标的偏离量，以及以直角坐标方式给出目标的方位信息等特点。
The design characteristics are that center of the disk is not on optical axis, deviation of target is linear and continuous and azimuth information of target is given in orthogonal coordinate system.
给出了具有线性分母的有理三次样条函数的误差估计，并在柱面坐标系下对一类空间闭曲线的插值问题进行了研究；
The error estimation of rational cubic spline with linear denominators is given, and then the interpolation of a kind of space closed curves under cylindrical coordinate system is investigated.
使用线性回归分析来求解坐标系拟合参数，从而得到最优化的效果。
We use linear regression analyses to get coordinate conversion parameter and make the result is optimal.
基于混沌动力系统相空间的延迟坐标重构和双线性表达式，设计了预测混沌时间序列的双线性自适应预测滤波器。
Based on the delay-coordinate reconstruction and bilinear expressions in the phase space of a chaotic system, a bilinear adaptive filter was designed to predict low-dimensional chaotic time series.
首先通过坐标变换和输入变换，将非线性系统变换为部分线性可控系统。
Firstly, applied coordinates transformation and input transformation, the nonlinear system is transformed into partially linear controllable system.
线性方程组可以通过坐标平面中的对应的线条来解决问题。
The Relationshipsamong Linear Equations, Lines in the Coordinate Plane, and the Contexts TheyDescribe.
应用这组线性无关的模态集构成坐标变换矩阵，推导出广义坐标下的部件动力学方程。
Using a coordinate transformation matrix, which is formed by these linearly independent mode set, the component equations of motion in generalized coordinates are derived.
为了更有效地提取手写汉字的特征，提高识别精度，本文提出了一种利用非线性归一化过程产生的坐标变换信息来提取手写汉字有效特征的方法。
By using enhanced weighted dynamic meshes based on nonlinear normalization, this method not only avoids the zigzags and other undesirable side effects introduced in the original Yamada et al.
在以驱动波相速度运动的坐标系中，用微扰法讨论。在正弦波驱动下的非线性漂移波的分波方程。
The nonlinear drift-wave equation driven by a sinusoidal wave is discussed in a coordinate system moving in the driving phase speed.
这两维坐标均为线性编码而成。
本文阐述了采用非线性规划的坐标轮换法，作为求解混凝土非溢流实体重力坝最优剖面的方法；
The coordinate rotary method of nonlinear programming is described for solving the optimum section of the non-overflow concrete gravity dams.
本文阐述了采用非线性规划的坐标轮换法，作为求解混凝土非溢流实体重力坝最优剖面的方法；
The coordinate rotary method of nonlinear programming is described for solving the optimum section of the non-overflow concrete gravity dams.
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