random disturbance
英 [ˈrændəm dɪˈstɜːbəns]
美 [ˈrændəm dɪˈstɜːrbəns]
网络 随机扰动
双语例句
- Dynamic analysis of a vibro-impact system with random disturbance
随机干扰下碰撞振动系统的动力学分析 - Study on Intelligent Vibration Control Technology of Smart Cantilever Beam Based on Random Disturbance
随机干扰下悬臂梁振动智能控制技术的研究 - Analysis and Process of Gyroscope Signal Influenced by Outside Random Disturbance
受外界随机干扰影响的光纤陀螺信号分析与处理 - Due to the deficiency of offline simulation device in simulating random disturbance, signal delay and module error, an online simulation device is designed.
基于离线仿真实验装置在模拟随机干扰、信号延迟、模型误差等方面存在不足，设计了一种在线仿真实验装置。 - A quick large neighborhood search ( LNS) algorithm is proposed to solve the PDPTW problem, based on LNS and random disturbance.
提出了一种解决有时间窗口的装卸货问题（PDPTW）的快速大规模领域搜索（LNS）算法。 - Synthetical relative method reveals that random disturbance, system measuring disturbance and outside environment factor have alike influence to measured equipments in-phase in on-line monitoring.
综合相对测量法揭示了绝缘在线监测中同相被测设备的随机干扰，测试过程中的系统干扰和外界环境因素影响的相似性。 - The Study of Eliminating the Random Disturbance Method of Tyre Testing Mechine
轮胎检测设备消除随机干扰方法的研究 - The Stability Analysis of Linear Time-variant System with Random Disturbance
带有随机扰动线性时变系统的稳定性分析 - The chosen neural network weight updating laws can suppress chatting and external random disturbance.
选择的神经网络权值调整规律可以消除颤振，抑制外部随机干扰。 - The Monte-Carlo method is used to investigate the bifurcation and chaos characteristics of a cracked rotor with white noise processes as its random disturbance.
应用Monte-Carlo随机模拟法，分析了白噪声扰动下裂纹转子系统的非线性特性。 - Based on correlation filtering, the identification principle using random signals is investigated. The method can eliminate output steady disturbance, random disturbance and abrupt disturbance.
研究了用伪随机信号进行系统辨识的相关滤波原理，讨论了消除系统输出端稳态输出干扰、随机干扰及突变干扰的原理和逆重复伪随机信号参数的选择依据。 - The filter is applied to the strapdown inertial north finder to eliminate the periodic noise and random disturbance.
该组合滤波器被用于抑制捷联式惯性寻北仪中的周期性噪声和随机干扰。 - We eliminate durn my data in original data and dispel random disturbance using principles of expert system.
为了提高预测精度，对原始数据中的伪数据进行清除，对于那些可以预料到的随机干扰，应用专家系统原理予以处理。 - Cross correlation functions of the two measured signals are directly computed and some properties about correlation and sine function are adopted to separate the part noise and the useful signal. And so the capability to resist random disturbance and the measurement accuracy are improved.
该方法直接对两被测信号作互相关运算，并利用相关和正弦函数的一些性质，使部分噪声分量被有效地与有用信号相分离，从而提高了抗随机干扰能力和测量的准确度。 - Adaptive optics is a new optics branch that is derived from random disturbance theory and optical wavefront reconstruction theory.
自适应光学是基于随机扰动理论、光波前重构理论发展起来的一个新兴光学分支，是光学、机械、微电子技术相互渗透、交叉而形成的前沿学科。 - A assembly averaged technique is utilized to eliminate the influence of random disturbance in experiment.
为了消除随机因素的干扰，实验采用锁相编码器技术和集平均技术来处理实验数据。 - It is similar to PFC-P control structure. The random disturbance is surpassed in inner-loop. The good tracking performance and robustness are obtained by predictive function control in extern loop.
该方法相当于一个PFC-P控制结构，通过其本身内环来克服随机干扰，外环采用预测函数控制来获得优良的跟踪性能和鲁棒性，实现目标和控制的分层。 - Simulations also show that the proposed scheme is fairly robust against random disturbance to the control variables.
模拟结果还表明该方法对于随机扰动有较强的鲁棒性。 - For eliminating random disturbance in the measurement system of dielectric loss, elaborates application on the theory of hard threshold value de-noise based on the wavelet transformation in the measurement system.
针对介质损耗测量中存在的随机干扰，阐述了基于小波变换的硬阈值消噪理论在测量系统中的应用。 - LQG/ LTR is used to design tank horizontal stabilizer, to solve the unstable phenomenon of LQG controller under random disturbance. System simulation shows, that LQG/ LTR controller has good robustness.
应用LQG/LTR控制方法设计坦克水平向稳定器，以解决在随机干扰作用下坦克稳定器LQG控制器可能出现的不稳定现象，系统仿真表明，应用了LTR过程的LQG控制器具有很好的鲁棒性。 - Then it analyzes that the capital and labor in Solow model have random disturbance. And then considering the model of human capital H on the basis of Solow model with random disturbance.
然后本文分析了Solow模型中的资本和劳动力存在随机干扰的问题，而后在Solow模型的基础上增加了人力资本H的投入，并考虑随机扰动。 - A robust parameters estimation algorithm is proposed in this paper, which is based on uniform design for a linear regression model in the case of its coefficient matrix with random disturbance.
针对一个线性回归模型的系统矩阵存在的随机扰动情况，提出一种基于均匀设计的稳健参数估计算法。 - Design and research of hydraulic adaptive control system with random disturbance
随机干扰作用下液压自适应控制系统的设计研究 - In addition, some information of the future value of random disturbance term in regression analysis is delivered by complex model, so that the forecasting accuracy is improved.
并且组合模型进一步给出了回归分析中误差扰动项未来值的一些信息，提高了预测精度。 - We designed genetic algorithm toolbox, and gave the simulation of the control system under the optimized fuzzy PID control, the result showed better performance with rapid response and preferable robustness to the random disturbance.
文中结合遗传算法的原理应用开发出遗传算法工具箱，对驱动系统进行了基于遗传优化的模糊PID控制仿真，仿真结果表明本系统具有快速响应的特点且对随机干扰有较强的鲁棒性。 - Effectiveness of the three rejection strategies for typical disturbances in industry process such as random disturbance, periodic disturbance and crude oil switch disturbance is demonstrated by simulations.
仿真研究了三种扰动抑制方法对工业过程中典型的随机扰动、周期性扰动和原油切换扰动的抑制能力。 - It is a non-linear and non-smooth random disturbance, which seriously affects the reliability and accuracy of the detecting and controlling signals, and the normal running of the transport process and equipment.
这是一类非线性、非平稳的随机干扰，它严重影响到检测信号与控制信号的可靠性与准确性，影响到运输流程和设备的正常运行。 - The exogenous disturbance of the system can mainly divided into unknown random disturbance and known dynamic idiocratic disturbance. To the researches for the system of unknown disturbance are mainly about robust disturbances attenuation control as H_ ∞ control.
系统的外部扰动主要分为未知的随机扰动和已知动态特性的扰动，对未知扰动系统的研究中主要研究鲁棒扰动衰减控制，如H∞控制等。 - It shows by the simulation that the algorithm had a good performance in tracking the large system of large-time delay, time varying and vulnerable to random disturbance.
通过仿真，表明该算法对于大容器大滞后、时变性、易受随机因素干扰的系统，具有良好的跟踪性能，并在实际运行中也取得了满意的控制效果。 - Power system state estimation aims to improve data accuracy using redundancy of measurement system, which automatically eliminates error messages caused by random disturbance, and to estimate and forecast real operation of system.
电力系统状态估计是利用量测系统的冗余度来提高数据精度，自动排除随机干扰所引起的错误信息，来估计和预报系统的真实运行状态。