This time delay estimation approach based on adaptive parameters approach can be used to location targets in sonar and radar system.
该时间延时估计方法可用于声纳及雷达系统的目标定位。
This multipath time delay estimation approach based on adaptive parameters approach can be used to location targets in sonar and radar system.
该时间延时估计方法可用于声纳及雷达系统的目标定位。
The decentralized adaptive controller is designed and the adaptive parameters are decided by the Lyapunov function in order to assure the system is stable.
该控制器对系统各通道进行分散式控制,利用李亚普诺夫函数的确定过程求解各自适应参数表达式,以保证了系统的稳定性。
This paper presents an integral sliding mode control with adaptive parameters for a class of systems satisfying some conditions when the upper bounds of uncertainties are unknown.
针对满足一定条件的一类不确定部分上界不确知的系统,提出了一种参数自适应积分滑模控制策略。
The improved BP algorithms based on adaptive parameters adjustment and error contracting gradually are presented, which are applied successfully to fault diagnosis of steam- turbine generator unit.
提出了自适应学习率及动量因子的BP神经网络算法和误差逼近度渐近收缩学习的BP神经网络算法,并将其应用于汽轮发电机组振动故障诊断与识别。
Its major feature is that it can provide a tracing network to identify system model so as to determine the network parameters of the controller and realize an indirect adaptive neural network control.
其主要特点是能够提供一个跟踪网络来辩识系统模型,进而确定控制器的网络参数,实现间接自适应神经网络控制。
The uncertain object with dead time is taken as a reference model and a kind of adaptive rule is proposed to make parameters of the compensator to approach the object's.
以线性大时滞不确定被控对象为参考模型综合出自适应律,使预估补偿器的参数逐步逼近被控对象的参数直至相等。
To the widely existed characteristics of time-delay, non-linear and timevarying of parameters in the industry process, an adaptive neuron-fuzzy PID controller based on optimal prediction is presented.
针对工业过程中普遍存在的时滞、非线性、对象参数时变等特性,提出了一种基于最优预测的神经元模糊自整定PID控制算法。
Adaptive evolutionary programming is used to optimize the structure and parameters simultaneously.
利用自适应进化规划同时优化规则基的结构和参数。
For the uncertainty of system parameters in power systems, the parametric adaptive control equations are presented, the goal tracking and stability of systems are realized.
针对电力系统中存在系统参数的不确定性,提出了参数自适应控制设计,实现系统目标跟踪及稳定。
The parametric adaptive lag synchronization shows the character against vibration of parameters through the encryption of sound signal.
通过对语音信号加密的研究,参数自适应滞后同步具有很好的抗参数扰动特性。
The problem of adaptive synchronization for a class of chaotic systems with different structure and unknown parameters was studied.
针对一类混沌系统,研究了参数未知的不同结构混沌系统的自适应同步问题。
This paper provides an adaptive fast sampling control law to compensate for changing aircraft parameters by the parameter adaptive control techniques.
利用参数自适应控制技术,提出了一种能够自适应补偿飞机参数变化的快速采样控制律。
This paper presented two synchronization schemes for Chen′s chaotic system, that global synchronization and adaptive synchronization with unknown parameters.
针对陈氏混沌系统提出了两种同步方案:全局同步和不确定参数的自适应同步。
This paper presents an integral sliding mode adaptive control scheme for a class of nonlinear system with uncertain parameters.
针对一类参数不确定的非线性系统,提出了一种积分滑模自适应控制策略。
In order to improve network performance, the adaptive alert parameters was applied to optimize the network, and Multi-SFAM compounded classifier was used to overcome the classification defect.
为了改善网络性能,采用自适应警戒参数的方法对网络进行优化;采用多SFAM分类器集成复合的方法克服分类缺陷。
Based on the feature of the nc system and its performance demands, this paper brings forward a self-adaptive fuzzy PID controller to realize PID parameters self-adaptive online.
针对数控机床进给系统特点及其性能要求提出了一种参数自整定模糊pid控制器,利用模糊推理的方法实现对PID参数的在线自动调整。
With external disturbances and uncertain parameters, an adaptive backstepping sliding mode control scheme was developed.
针对外部扰动与参数不确定的情况,提出一种自适应反演滑模控制方案。
In order to estimate parameters of permanent magnet synchronous motor (PMSM) on-line and real-time, an adaptive on-line identification method for motor parameters is proposed.
为了实现永磁同步电动机参数的在线实时估算,提出了一种在同一模型中对电阻、电感和永磁磁链进行辨识的自适应辨识方法。
Aiming at how to prevent periodic interference, more papers have covered LMS adaptive filter, which needs to adjust many parameters and shows instability in pulse type interference.
针对怎样抑制周期性干扰,文献中报道较多的是LMS自适应滤波方法,但该方法需调整参数多,对脉冲型干扰表现出不稳定性。
The algorithm of correlative system parameters of adaptive current instantaneous trip protection is studied.
对自适应电流速断保护中实时计算系统参数的算法进行了研究。
The synchronization of a class of time-delay chaotic systems with unknown parameters is investigated and an adaptive control strategy is proposed.
针对一类时延混沌系统参数未知的情况,将自适应技术与系统辨识技术应用于时延混沌系统的同步控制。
The proposed controllers have a strong adaptive characteristic to varying parameters without switching controllers compared with the additional method.
只需设计一组控制器参数,就可具有较强的适应被控对象参数变化的能力。
Aimed at chaotic systems with unknown parameters, an adaptive chaotic synchronization method based on parameters identification and Riccati inequality was proposed.
针对参数未知的混沌系统,提出了一种基于参数估计和黎卡提不等式的自适应混沌同步方法。
This work develops a design approach to nonlinear adaptive control system with unknown parameters and applies it to excitation control of power systems.
针对含有未知参数的励磁系统,提出了一种非线性自适应控制设计方法。
Based on the analysis of self-adaptive fuzzy control and the influence of PID control parameter changes, the rules of fuzzy adjustment of PID parameters in a dynamic process is put forward.
在分析自适应模糊控制及PID参数变化对系统性能影响的基础上,提出在动态过程中对PID参数进行整定。
Based on the analysis of self-adaptive fuzzy control and the influence of PID control parameter changes, the rules of fuzzy adjustment of PID parameters in a dynamic process are put forward.
在分析自适应模糊控制及PID参数变化对系统性能影响的基础上,提出在动态过程中对PID参数进行整定。
The problem of adaptive stabilization for a class of nonlinear systems with unknown parameters both in state vector and control vector is studied.
研究一类含有系统扰动,并且状态项与控制项中同时含有未知参数的非线性系统的反馈稳定问题。
The control system must be adaptive to the uncertain parameters to overcome the modeling error, uncertainty of the hydrodynamic parameters and unknown ware disturbances.
由于自主水下航行器建模误差、流体动力学参数的不确定性和未知海流干扰,控制系统必须具有对不确定参数的自适应能力。
The control system must be adaptive to the uncertain parameters to overcome the modeling error, uncertainty of the hydrodynamic parameters and unknown ware disturbances.
由于自主水下航行器建模误差、流体动力学参数的不确定性和未知海流干扰,控制系统必须具有对不确定参数的自适应能力。
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