Moreover, based on this modified fuzzy system, the paper presents an on line identifying algorithm with which the on line parameter estimation of nonlinear system is realized.
在被调整模糊系统基础上，提出了一种非线性系统在线估计参数的在线辨识算法。
The controller can learn, on line, the control rules of the complex dynamic process with multivariable coupling, nonlinear and uncertainty, so that the PID parameters are tuned automatically.
该控制器利用神经网络在线学习具有多变量耦合、非线性及不确定性的复杂的焊接动态过程的控制规则，实现PID参数的自动整定。
The result indicates the nonlinear variable structure control can adjust the transmission power of DC line effectively, and assure the stability of the AC-DC system.
仿真结果表明，非线性变结构控制可以有效地调节直流线路的传输功率，保证交直流系统的稳定性。
The paper presents a nonlinear conjugate gradient method for unconstrained optimization problem, and proves its global convergence under exact line searches.
该文提出一种无约束优化非线性共轭梯度法，证明了精确线性搜索下的全局收敛性。
Nonlinear bending of an annular sandwich plate under the action of a line load uniformly distributed along the inner edge is discussed.
讨论了在内边缘均布剪力作用下夹层环形板的非线必弯曲问题。
The results show that the lateral acceleration and the radial CWEL plots as a straight line, but the lateral acceleration and the transverse CWEL in quadratic nonlinear correlation.
结果表明，轮毂轴承径向外部载荷与轿车侧向加速度呈线性关系，轴向外部载荷与侧向加速度呈二次非线性关系。
Multi vertical line element model is the most widely used model in the nonlinear analysis of shear wall structures.
多垂直杆元模型是目前最为常用的一种用于剪力墙结构非线性分析的宏观模型。
A kind of on-line fault detection scheme in nonlinear systems with modeling uncertainty is presented.
提出了一种具有建模不确定性的非线性系统在线故障检测方法。
In this paper, a new particle filter based on sequential importance sampling (SIS) is proposed for the on-line estimation problem of non-Gauss nonlinear systems.
针对非线性、非高斯系统状态的在线估计问题，本文提出一种新的基于序贯重要性抽样的粒子滤波算法。
Owing to estimate the statistics of virtual noise on line, it overcomes the bad affect caused by linearization of nonlinear dynamic model.
它能够在线估计虚拟系统噪声的统计特性，从而消除了动态模型线性化误差带来的不良影响。
Identifying and compensating on-line of nonlinear temperature drift about IFOG can be realized by the identification method, and the measurement precision of IFOG can be improved effectively.
采用该辨识方法可实现光纤陀螺非线性温度漂移的在线辨识和补偿，有效地提高光纤陀螺的测量精度。
This method of adaptive fuzzy control can tune the parameters of controller on-line. These questions of nonlinear and uncertainties about vehicle semi-active suspension systems are well solved.
该模糊控制方法可以在线自适应调整模糊控制的有关参数，较好地解决了汽车半主动悬架系统存在的非线性与不确定性问题。
The on-line identification algorithm can identify the nonlinear restoring force and the changes in structural parameters in real time.
在线识别算法可以实时地识别出结构非线性回复力和结构参数的变化。
In this paper, researched into the method of nonlinear optimization for obtained optimal HF radar work frequency, finished to optimize HF radar work frequency on-line real-time.
该文研究了在获得噪声频谱基础上，使用非线性优化方法获取雷达优质工作频率或频段，实现高频雷达工作频率在线实时优化选择。
The question of surveying data processing in space of nonlinear functions is one front line task in this field.
非线性函数空间的测量数据处理问题是测量数据处理理论研究中的前沿课题之一。
In this sense for a nonlinear process the on-line identification is necessary and corresponding to a quasi-linearization or a sequential linearization procedure of process.
就此意义来说，非线性系统的在线辨识相当于系统的准线性化或连续线性化过程。
A simplified algorithm of nonlinear principal curves called nonlinear principal poly line is developed and its effect for feature extraction of hyperspectral data is researched.
并对非线性主折线算法用于高光谱遥感数据特征提取的效果进行研究和讨论。
Modeling for nonlinear soft measuring by means of neural network can be used to estimate variables that can not be measured on line.
用神经网络为非线性软测量建模，用于推断估计不可在线测量的变量。
Based on the SMA double-line constitutive relation, the hysteretic behavior of cone SMA damper is analyzed by numeric nonlinear finite method.
基于形状记忆合金的双线性本构模型，利用非线性有限元方法数值分析了形状记忆合金阻尼器的滞回特性。
At last, according to the line character we designed the classifier to obtain the object image including linear distress and nonlinear ones.
然后根据裂缝的线性特征，设计分类器，得到包含裂缝及非裂缝的线性目标图。
Owing to estimating the statistics of virtual noise on line, it overcomes the bad affect caused by linearization of nonlinear observation model.
它能够在线估计虚拟观测噪声的统计特性，从而克服了观测模型线性化误差带来的不良影响。
The mooring line between the ALT and tanker is represented by an unsymmetrical, piecewise-nonlinear restoring function.
连接铰接塔和油轮的系泊缆绳用一不对称的、分段非线性恢复力函数来表示。
With the FEM modeling for the curved weld line TWBs, the paper makes the comparison of linear and nonlinear weld line TWBs, which can help to offer the reference for the engineering application.
通过以上研究，得到了板厚比、焊缝位置和曲线焊缝半径对于拼焊板成形高度以及焊缝移动量的模型和规律性，为工程设计提供了参考依据。
Through the research of nonlinear phenomenon in the dense particles field, the understand of the study on characters of nonlinear exposure in in-line holography for particle field was all-round.
这使对粒子场激光同轴全息非线性曝光特性有了更加深入的认识。
In this paper the reconstruction formula has been obtained under the nonlinear recording in the in-line holography.
推导粒子场同轴全息非线性记录对再现像影响的公式，模拟了不同形状粒子在非线性段记录时再现像。
In the present paper, the resonant response of a vertical mooring-line in case of neutrally buoyancy, for a given harmonic longitudinal excitation, is discussed. The law of stress-strain is nonlinear.
本文讨论垂直的中和浮力系留素在浮体的纵向激励处于谐振的情形下的共振响应问题，其中应力应变关系为非线性的。
A recursive formula of the nonlinear observer is derived by using the blok pulse function which can be easily implemented on-line with microcomputer.
文中把方块脉冲函数应用到该非线性观测器，导出一个简单的递推算法，易于微机在线实现。
Two neural networks are used, the inversion of nonlinear systems is realized by off-line trained NN1, on-line NN2 is used to compensate inversion error and varieties of system dynamic property.
设计中使用了2个神经网络，经离线训练的NN1实现非线性系统的逆，在线网络NN2用于补偿逆误差和系统的动态特性变化。
The model forecasts the daily load by the nonlinear approaching capacity of the RBF neural network, than corrects the errors by on-line self-tuning factors of fuzzy control.
该模型利用RBF神经网络的非线性逼近能力对预测日负荷进行了预测，并采用在线自调整因子的模糊控制对预测误差进行在线智能修正。
The model forecasts the daily load by the nonlinear approaching capacity of the RBF neural network, than corrects the errors by on-line self-tuning factors of fuzzy control.
该模型利用RBF神经网络的非线性逼近能力对预测日负荷进行了预测，并采用在线自调整因子的模糊控制对预测误差进行在线智能修正。
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