| 1. | Discriminator output error voltage
鉴相器输出误差电压 |
| 2. | Identification of time - varying modal parameters of structure using output error time series model
利用输出误差时间序列模型识别结构时变模态参数 |
| 3. | The convergences of the tracking error sequence and the input sequence can be proved by the properties of optimality criterion immediately
该算法的收敛速度是指数级的，其输出误差序列和控制信号序列的收敛性能够得到保证。 |
| 4. | The simulation results demonstrate that the algorithm proposed in this paper has better performance with lower mean squared error ( mse ) and higner output signal to interference plus noise ratio ( senr )
文中的实验结果表明本文提出的方法具有较小的输出误差和较强的抑制多址干扰的能力。 |
| 5. | Output errors of power amplifiers , hysteresis and creep error of pzts and coupling error among the actuators are the critical factors affecting the motion accuracy of improvement
摘要功率放大器的输出误差、压电陶瓷的洄滞及蠕变误差、驱动器之间的耦合误差等是影响机器人运动精度的关键因素。 |
| 6. | 3 . based on the discussion and summarization for the merits and shortcomings of current predictive pid control theory , a new t - s fuzzy model predictive pid control is given based on the output - error predicted
11摘要3 、在讨论并总结当前有关预测pid控制研究现状的基础上，提出了一种新的基于输出误差预测的非线性系统模糊预测pid控制器设计方法。 |
| 7. | The effects of structure size change and posture change on the accuracy of robot are studied by simulations , which provided the foundation for practical designing , manufacturing and assembling of the mechanism
通过计算机仿真绘出了输出误差的走势图，分析研究了机器人的结构尺寸变化和位姿变化对机器人精度的影响，为该机器人机构的设计、制造及装配提供了指导性依据。 |
| 8. | The iterative learning control has been raised as a new control concept . by correcting the current control command using the previous system error data instead of the exact system parameters , iterative learning control can effectively suppress the vibration of the highly periodic system
迭代学习控制不需知道系统的具体动力学参数,只要系统运动具有一定周期性,它便能利用系统先前的控制经验和输出误差来修正当前的控制信息,从而达到良好的控制效果。 |
| 9. | Iterative learning control is an important branch of intelligent control . the basic method of traditional ilc is to achieve control input based on the previous input and the pid - revised error of previous output . after some iteration , perfect tracking can be achieved over a fixed time interval
迭代学习控制理论是智能控制的一个重要分支，传统迭代学习的基本方法是，基于上次迭代时的输入信息和输出误差的pid校正项，获得本次迭代的控制输入，经过若干次迭代，以期达到在给定的时间区间上实现被控对象以较高精度跟踪一给定目标轨线。 |
