tracking error
英 [ˈtrækɪŋ ˈerə(r)]
美 [ˈtrækɪŋ ˈerər]
网络 跟踪误差; 追踪误差; 循迹误差; 循轨误差; 跟随误差
双语例句
- The tracking error system of WMR is established using the given trajectory and then represented by a T-S fuzzy model.
利用机器人运动特性和参考轨迹建立轨迹跟踪的误差系统并将其作T-S模型描述。 - I the mismatched system, with some other conditions holding, the tracking error can be made bounded.
对于不满足匹配条件的系统，若另一些条件成立，则跟踪误差有界。 - Limit Shadowing Property of the Global Attractor for a Semilinear Parabolic Equation; Identification and Modeling of Tracking Error Using BP Neural Network and Evaluation of Tracking Performance
半线性抛物型方程全局吸引子的极限伪轨跟踪性用BP网的跟踪误差辨识建模及跟踪性能评价 - First, according to the tracking error dynamics and kinematics described by unit quaternion error and angular velocity error, a sliding mode controller is derived based on Lyapunov theory.
首先根据由误差四元数和误差角速度描述的跟踪误差动力学和运动学方程，设计了基于李亚普诺夫方法的滑模变结构控制律。 - Where, the fuzzy control is a two dimensional PD type controller with the tracking error of joint angle and its derivative as input of the controller.
其中，模糊控制是二维PD型控制器，其输入为关节角跟踪误差及其导数。 - Selecting suitable generalized output polynomial and using REM algorithm, the controller can provide no tracking error to the varying given input and complete compensation to the observed disturbance.
提出的自校正控制器在保证广义性能指标极小化的同时，借助REM算法，通过适当选择广义输出的多项式实现对设定值变化的无偏差跟踪和对可测干扰的完全补偿。 - These short ETFs will suffer from greater tracking error compared with traditional ETFs, because futures are harder to manage than stocks.
与传统ETF相比，这些做空型ETF的追踪误差更大，因为期货比股市更难控制。 - 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。 - It was proved that the tracking error converges to the prescribed boundary layer and all the signals in the closed-loop system were bounded.
算法保证闭环系统所有信号的有界性且使得跟踪误差收敛于任意设定的饱和层内。 - GPS PN Code Tracking Error Estimator with Model Bias
一种含模型偏差的GPS伪码跟踪误差估计器 - Relative to the funds we have, I will have a higher tracking error and more active money, and probably more in medium and small sized stocks.
与我们的基金有关的，我会允许高一些的跟踪误差和更多的流动货币，可能更多的在中小规模股票。 - A Study on the Model of Portfolio Investment Decision Based on Tracking Error
基于跟踪误差的证券组合投资决策模型研究 - Risk Control Mechanism of Active Portfolio Investment with Tracking Error Constraints
跟踪误差下积极资产组合投资的风险约束机制 - Identification and Modeling of Tracking Error Using BP Neural Network and Evaluation of Tracking Performance
用BP网的跟踪误差辨识建模及跟踪性能评价 - The load disturbance is estimated and compensated by the speed controller, which effectively removes the static tracking error that would be caused by the disturbance without compensation.
通过速度控制器对负载扰动进行估计和补偿，消除了负载扰动可能带来的稳态跟踪误差。 - 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 influence of tracking error and the bias of the theoretical trajectory departure is discussed, also.
分析了测距误差和理论弹道偏差对定位的影响； - 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。 - 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。 - Global ultimate attractiveness of system tracking error and parameters is also proved.
并证明了系统跟踪误差和参数的全局一致收敛。 - The state of the closed-loop control system is proved to be bounded with tracking error converging to zero.
同样证明了闭环模糊控制系统全状态有界和跟踪误差收敛到零。 - These improved hysteresis control schemes can ameliorate dynamic performance and decrease the tracking error of load currents.
这两种改进的滞环电流控制方法，均能改善系统的动态响应性能，减小电流的跟踪误差。 - The tracking error effect due to the power control step-size was analyzed.
还分析了功率控制步长对用户方位角跟踪误差的影响。 - Finally the drag tracking error is analyzed.
最后，我们分析了阻力加速度跟踪的误差。 - Lastly, the manual tracking error of the guidance loop is analyzed and simulated.
最后，对含人工跟踪回路的飞行器闭环回路的人工跟踪误差特性进行了综合分析和仿真计算。 - 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。 - Finally relationship between groove depth and tracking error signal offset of DVD-RAM disc is analyzed.
分析了DVDRAM盘片预刻槽深度与循规误差信号受径向倾斜影响偏移量的关系。实验结果较好的验证了计算和结论。 - And the inverse optimization method must be substituted with tracking error model.
通过分析，我们认为在模型的使用过程中之前的逆向优化方法也必须采用优化跟踪误差模型。 - Research showed that the non-linear friction and tracking error were two main obstacles to improve the performance of servo.
研究表明，非线性摩擦和跟踪滞后是影响它们性能提高的两大主要障碍。 - The controllers with the integral term of tracking error are designed to eliminate the steady-state tracking error effectively.
设计带有误差积分项的控制器，从而有效地消除了稳态误差。