提出了分别利用时间和空间的周期脉冲扰动,实现开流系统时空混沌控制的方法。
The paper presents a method of controlling the open flow that works by applying spatial and temporal periodic pulses to the system variables.
提出了分别利用时间和空间的周期脉冲扰动 ,实现开流系统时空混沌控制的方法 。
The system can be controlled to the desired spatial periodicity by spatial periodic pulse.
利用状态反馈的方法,实现了耦合映像格子中时空混沌的稳定控制。
In this paper, the stable control of spatiotemporal chaos in coupled map lattices is realized by state feedback method.
在这一方向上时空混沌的控制与同步具有重要意义。
Rather recently, a great interest of chaos control and synchronization has been shifted to spatiotemporal systems.
在钙电导率按行波方式变化下,观察到时空混沌转变成螺旋波的现象,对控制机制作了简要讨论。
The phenomenon that the modulated calcium conductivity transforms spatiotemporal chaos into spiral wave is observed. The control mechanism is briefly discussed.
研究表明,通过在空间分立点加上自然频率的时间周期信号,可以控制时空混沌运动。
By adding temporal periodic signal with natural frequencies to discrete spatial points, the spatiotemporal chaos can be suppressed successfully.
研究了一种延迟反馈控制耦合映象格子中的时空混沌行为的方法,讨论了实现稳定控制的条件。
The method of control spatiotemporal chaos in coupled map lattice by delay feedback is researched and stability condition of control is discussed.
全文的研究分为三大部分:时空动力学系统复杂行为的演化、时空混沌的控制、时空混沌的同步与应用。
The research work can be classified into three parts: evolution of the spatiotemporal dynamical behavior, control of STC, synchronization of STC and its application.
预测反馈控制方法可以用于控制时空混沌系统,该方法是在耦合映象格子中的每个格点处加入局部预测反馈控制器。
The method of predict-feedback control(PFC) is used to control spatiotemporal chaos. The PFC scheme uses a local predict-feedback controller at each site.
这一控制方法的优点是不需要获取时空混沌系统中不稳定周期轨道的任何信息,且控制参数与被控系统的参数和变量的取值无关。
The advantage of this method is that it does not need to know any information about the UPOs embeded in spatiotemporal chaotic system.
对模型未知的子系统是多维的连续时间耦合系统的时空混沌提出了自适应模糊控制方法。
An adaptive fuzzy control scheme is presented to control model unknown coupled spatiotemporal chaos composed of high-dimensional continuous-time subsystems.
这一控制方法不需要获取时空混沌系统中不稳定周期轨道的任何信息 ,控制参数的选择与被控的时空混沌系统的参数和方程无关。
This method does not need to know any information about UPO embedded in strange STC attractor. The choice of control parameter is independent of parameter and equ…
这一控制方法不需要获取时空混沌系统中不稳定周期轨道的任何信息 ,控制参数的选择与被控的时空混沌系统的参数和方程无关。
This method does not need to know any information about UPO embedded in strange STC attractor. The choice of control parameter is independent of parameter and equ…
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