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- Tracking Error Degree 跟踪偏离度
- 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。
- By theoretical analysis, it is shown that tracking error converges to a small neighborhood of zero. 通过李亚普诺夫方法，证明了跟踪误差收敛到零的一个小邻域内。
- Subordinate controller parallelled with principal one is used to reduce further system's tracking error. 与主控制器并联的从控制器用来进一步减少系统的跟踪误差。
- The theory analysis and computer simulation show that the tracking error can be constrained below 0.5 pixels. 理论分析与仿真结果都表明，该方法可以把跟踪误差控制在0.;5个像素以内。
- 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。
- Direct Adaptive Fuzzy Generalized Predictive Control for Linear Systems with Unknown Parameters Based on Tracking Error Adjustment P. 基于跟踪误差调节的参数未知线性系统直接自适应模糊广义预测控制。
- The controller can guarantee the global boundness of all closed-loop signals, tracking error to converge exponentially to a small bounded neighbourhood of zero. 所设计的自适应控制器既能保证闭环系统所有信号的全局有界性，又能使输出跟踪误差以指数速度收敛到零的一个小邻域内。
- To recode and analyze the resulting tracking error, another camera is mounted on the ceiling to recode the vehicle path and desired track. 为追踪误差量测，透过架设于天花板之摄影机撷取影像，目的为记录载具行走路径与追踪路径线，作为误差分析使用。
- All signals and states of the controller systems are ensured with global boundness，the tracking error converging to a residual set. 该控制器能保证闭环系统的所有信号是全局有界的，跟踪误差收敛到一个小的残差集内。
- As the operating conditions are changed, a variable-structure system (VSS) tracking error regulator is developed to reduce the model tracking error. 在马达驱动系统参数或工作点变动下，再应用所提之可变结构系统模式追控误差调控器，改善速度模式追控响应特性。
- By using Lyapunov method, the state of the closed-loop control system is proved to be bounded, with tracking error converging to zero. 运用李亚普诺夫第二方法，先证明了闭环模糊控制系统全状态有界，再证明了跟踪误差收敛到零。
- Use Bhattacharyya distance as the criterion to detect the target tracking error and to guide the recovery of the tracking process. 利用巴特查里亚距离作为判据检测跟踪错误，并以此指导跟踪过程的恢复。
- Two ways of cheat jamming to the antiradiation direct-head are introduced, and the angle tracking error caused by the two ways is analyzed. 通过对反辐射导引头角跟踪原理的分析,提出了对反辐射导引头欺骗干扰的两种方法,并对这两种方法对反辐射导引头所引起的角跟踪误差进行了分析、比较。
- We proved that the techniques of velocity lag compensation and acceleration lag compensation can reduce tracking error remarkably from the principle,by simulation and experiment. 并从原理、仿真及实验上证明了速度滞后补偿和加速度滞后补偿技术能够显著提高跟踪精度。
- First, the approximate VSC controllers are presented, which can guarantee exponential stability of the tracking error for the uncertain nonlinear systems. 首先提出一种保证不确定性系统跟踪误差指数稳定的近似变结构控制器；
- Tracking error signal with DPD method exhibit analyzed better performance than push-pull method against disc radial tilt under the same disc parameters. 在相同的盘片参量情况下,差动相位检测方法获得循迹误差比推挽方法受盘片径向倾斜的影响更小,在读取过程中差动相位检测方法可以获得更好的伺服精度。
- The results of experimention show that NDLL has advantages of fast tracking velocity, high distinguishability and low tracking error in the condition of low clock frequency. 结果表明， 本环路调整速率快，在较低的时钟频率下可得到高的分辨力及精度。
- It is proved that under the proposed control law, all the closed-loop signals are bounded and the tracking error converges to the any prescribed small interval around zero. 算法保证了闭环系统所有信号的有界性，同时使得跟踪误差收敛于零的任意小邻域内。
- One is traditional PID loop The other is called model-free adaptive control (MFAC) based external loop, which is used to serve as a compensator for system tracking error. 该控制器是基于模块化设计思想设计的,它是在传统的PID控制系统外面增加一个无模型控制的外环,用以补偿系统跟踪误差。
