This article investigates two models for minimizing tracking error: quadratic tracking error optimization and linear tracking error optimization.
本文研究了跟踪误差最小化的两种模型：二次优化模型和线性优化模型。
Theoretical analysis verifies that tracking error converges to zero.
理论分析证明了跟踪误差收敛到零。
Then, some methods to compensate the dynamic tracking error are introduced.
然后探讨了补偿动态跟踪误差的一些方法。
There are two kinds of errors, cold tracking error and post-hot-tracking error.
文中着重讨论了本振频率冷跟踪误差问题。
The identification error and the (trajectory) tracking error are analyzed and guaranteed to be bounded.
对辨识误差和轨道跟踪误差进行分析并证明了它们的有界性。
By Lyapunov method, the tracking error asymptotically converges to zero.
通过理论分析，证明了跟踪误差收敛到零。
It can guarantee the global boundness of closed loop signals and make the output tracking error arbitrarily small.
它能保证闭环系统信号的全局有界性，并使输出跟踪误差任意小。
Based on the adaptive Kalman filtering algorithm, an estimator for the GPS PN code tracking error with model bias is proposed.
在自适应卡尔曼滤波算法的基础上提出了一种带模型偏差的GPS伪码跟踪误差估计器。
Firstly, an average performance index containing tracking error and control energy over a class of additive model errors is defined.
首先针对一类相加模型误差的描述，定义了一个平均意义上的包含跟踪误差和控制能量的性能指标。
The appropriate training targets are set to lessen the tracking error being caused by overshoot and other undesirable characteristics.
为克服船舶过冲引起的航迹偏差等缺点，还设置了适当的训练目标。
The tracking error is driven into the given boundary layer by the sliding mode control, and then the switch control is replaced by fuzzy control.
利用滑模控制使系统的跟踪误差进入给定的边界层内，启用模糊控制取代切换控制；
In the adaptive algorithm, the parameter adjusting laws of the fuzzy logic systems are derived by the tracking error and the identification error.
自适应算法中，不但跟踪误差而且辨识误差都参与模糊逻辑系统中的参数调节。
At first, we analyze sample index funds' historical risk levels as well as their risk structure by means of decomposition of tracking error variance.
首先，对样本指数基金的跟踪误差方差进行分解，分析其历史风险水平；然后，引入压力测试，预测样本指数基金未来的风险水平。
Experimental results show that the tracking error is gradually reduced to the range of small permitted value and the presented planning method is valid.
实验结果表明，跟踪误差渐近地减小到允许的数值范围，所提出的跟踪轨迹规划方法是有效的。
By theoretical analysis, the closed-loop control system is proved to be semi-globally uniformly ultimately bounded with tracking error converging to zero.
理论分析证明了闭环系统是半全局一致终结有界，且跟踪误差收敛到零。
The whole system stability and tracking error convergence are proved by Lyapunov stability theory which yields a novel neural network weight tuning algorithm.
整个系统的全局稳定性和跟随误差的收敛性采用李雅普·诺夫稳定性理论进行了证明，并得到了一种新颖的神经网络权值调整算法。
The approximate controller gives the rough control and the neural network controller gives the complementary signal to further reduce the output tracking error.
常规控制器对系统给出粗略控制，神经网络控制器给出补偿信号来进一步减小系统输出跟踪误差。
The proposed controller can assure that not only the output tracking error converges to an any small neighborhood of zero but all the signals are global bounded.
所设计的控制器能保证输出跟踪误差收敛到零的任意小邻域内，且所有信号全局有界。
The simulation results show that the tracking error of middle-convex and varying ellipse piston linear servo drive system can be reduced effectively by this method.
仿真结果表明，采用这种控制策略可以十分有效地减小中凸变椭圆活塞直线伺服驱动系统的跟踪误差。
It is proven that the new controller can guarantee the perfect motion tracking. On the other hand, the force tracking error is bounded with the bound being adjustable.
证明了新的控制器一方面保证了运动的完全跟踪，另一方面保证了力跟踪误差是有界的且界的大小是可以调节的。
By theoretical(analysis, ) the closed-loop control system is proven to be semiglobally uniformly ultimately bounded, (with) tracking error converging to a residual set.
通过理论分析，证明了闭环系统是半全局一致终结有界的，跟踪误差收敛到一个小的残差集内。
The simulation results show that this proposed controller can obtain better position control characteristic and the position tracking error goes to zero asymptotically.
仿真结果表明：用该方法设计的控制器得到的位置跟踪误差迅速渐近趋于零，达到了较好的位置控制性能。
The experiment results demonstrate that the controller can compensate the nonlinear factors in the system, guarantee the system stability and diminish the tracking error.
结果表明该控制器能够补偿系统的非线性因素，保证了系统的稳定，减小了跟踪误差。
It is proved in this paper that the tracking error is ultimately uniformly bounded, and the numerical simulation shows that the proposed method is feasible and efficient.
稳定性分析表明系统跟踪误差最终一致有界，数值实验验证了所提的算法的可行性和有效性。
A contrasting experiment on moving hand image sequence indicates average tracking error of dynamic contour has decreased by 60.25% in visible image with this image fusion.
对运动人手序列图像的对比跟踪实验表明，这种融合使得可见光图像中动态轮廓线平均跟踪误差减小了60.25%。
In rotor flux adaptive observers, the influence of flux amplitude tracking error estimate and rotor resistance estimate error in addition to speed tracking error is considered.
磁链自适应观测器中的非线性修正项除考虑转速跟踪误差的影响外，还考虑了转子电阻估计误差和磁链观测误差的影响。
The principle of the decorrelated pseudo range approach is presented. A weighted mean tracking error estimator is designed to estimate the GPS receiver code loop tracking error.
介绍了伪距解除相关法的原理，设计了一种加权平均跟踪误差估计器，用以估计GPS接收机码环跟踪误差。
The fuzzy adaptive controller designed based on this method can guarantees that the closed-loop system is globally stable and the tracking error converges to a neighborhood of zero.
在此基础上设计的模糊自适应控制器能够保证整个闭环系统稳定且跟踪误差收敛到零的一个邻域内。
The fuzzy adaptive controller designed based on this method can guarantees that the closed-loop system is globally stable and the tracking error converges to a neighborhood of zero.
在此基础上设计的模糊自适应控制器能够保证整个闭环系统稳定且跟踪误差收敛到零的一个邻域内。
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