人们已经提出了自适应同步,鲁棒同步,脉冲同步等方法。
Several different approaches including adaptive synchronization, robust synchronization and impulsive synchronization have been introduced to solve the above problem.
讨论了耦合发电机系统的自适应控制和参数未知时的自适应同步问题。
This paper addresses the adaptive control and synchronization of the coupled dynamos system with unknown system parameters.
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。
The problem of adaptive synchronization for a class of chaotic systems with different structure and unknown parameters was studied.
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 presented two synchronization schemes for Chen′s chaotic system, that global synchronization and adaptive synchronization with unknown parameters.
结合误差反馈同步方法和参数自适应同步方法,使参数不同的两个系统达到同步,数值计算结果也表明同步效果很好。
A method for synchronization of two systems with parameters perturbation is presented, which combines the error feedback approach with the parameter adaptive control way.
然后针对两个系统参数不同或不确定的情况,通过设计合适的反馈控制器和参数自适应率,实现了统一混沌系统自适应同步控制;
Then, in order to achieve the adaptive synchronization for unified chaotic systems with different parameters, we design an appropriate parametric control and feedback control;
沿着这个研究趋势,本论文重点研究了三个方面的问题:非线性电路中混沌的产生机制,混沌系统的电路设计和混沌系统的自适应同步。
This thesis addresses three important issues involved in chaotic systems: mechanism of generating chaos in nonlinear circuits, construction of chaos generators and adaptive chaos synchronization.
文中着重论述了自适应心跳信息检测、软双工设计和背景数据同步,实现了应用软件的高可靠性。
It emphasizes adaptive heartbeat message detection, dual-software design and background data synchronization, and demonstrates how to apply the high-reliability system.
本文将一种有效的自适应滤波方案成功地应用于地球同步卫星轨道交会时的状态估计与参数估计之中。
An efficient adaptive filtering scheme is successfully used in the state and parameter estimation for the orbital rendezvous of earth synchronous satellites.
本文通过设计合适的参数自适应和反馈控制,得到参数完全不同的统一混沌系统的同步。
In this paper, synchronization for unified chaotic systems with different parameters has been achieved by designing an appropriate parametric adaptive control and feedback control.
通用系统的输出在控制器与自适应律的控制下,渐近同步于任意标量混沌信号。
Using the controller and the parameter adaptive laws proposed, the output of the general system asymptotically synchronizes with any scalar chaotic signal.
该方法通过增大控制参数的数值,可以得到更快的参数自适应律和同步响应速度。
The method can obtain a faster update law of unknown parameters and a faster synchronization response rate by increasing control parameters.
然后,结合数据再同步的需求分析了频率自适应采样方法在高密度的相量同步情况下的局限性;
Then, the limitations of the adaptive sampling interval technique are analyzed by taking into account the requirement for high frequency resynchronization.
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 parametric adaptive lag synchronization shows the character against vibration of parameters through the encryption of sound signal.
特别说明了该声码器根据外部提供的同步时钟自适应地改变工作速率的方法。
Especialy realized the method of adapting to change its work rate in accordance with outward provided synchronization clock.
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。
Aimed at chaotic systems with unknown parameters, an adaptive chaotic synchronization method based on parameters identification and Riccati inequality was proposed.
通过对同步发电机暂态全过程的分析,提出了基于发电机电量变化特点的自适应模型变换判据。
By analyzing the whole transient of generator, this paper proposes a self adaptive transforming criterion, which is based on the varying characteristic of generator quantity.
研究了不确定混沌系统自适应异构同步及其在保密通信中的应用。
The problem of adaptive heterogeneous synchronization of uncertain chaotic systems and its application in secure communication was studied.
最后,采取了同步码分多址技术和非线性自适应滤波技术来抑制冲击干扰和窄带连续波干扰。
Finally, the S-CDMA and the adaptive nonlinear filter techniques are used to restrain the impulse interference and the narrow-band continuous wave interference.
设计了一种基于自适应反步控制的永磁同步电动机非线性速度控制器,采用二阶滤波环节平滑速度指令。
A nonlinear speed controller for permanent magnet synchronous motor based on adaptive backstepping control was designed, which USES second-order filter to smooth the speed reference.
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。
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.
提出一种静止坐标系下配电网静止同步补偿器(D - STATCOM)的自适应无差拍控制方法。
An adaptive deadbeat control method in stationary reference frame for distribution level static synchronous compensator (D-STATCOM) 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 synchronization of a class of time-delay chaotic systems with unknown parameters is investigated and an adaptive control strategy is proposed.
设计一种用于经输电线与无限大母线连接的同步发动机励磁侧组合系统自适应稳定器。
A combinational electric system adaptive stable machinery PSS of synchronous generator which joins infinite maternal wire is designed.
将变论域自适应模糊pid控制器应用于同步发电机的励磁调节与控制中。
An adaptive fuzzy PID controller based on variable universe is applied to the excitation system of synchronous generator.
结合这个模型,在传输系统中采用一种自适应多媒体同步方法。
With consideration of PREMO model, an adaptive multimedia synchronization scheme is used in the transmission system of video conference.
其次,通过设计合适的牵制控制策略和自适应法则,研究了复杂动力网络上的聚类同步问题。
Then, by constructing and applying certain pinning control schemes and adaptive laws, we study the cluster synchronization of complex dynamical networks.
本章内详细叙述了跳频数据的帧结构和同步方法,以及各种模式下的自适应处理流程。
In this chapter, the FH frame structure, synchronization method and the flows of SFH processing are expanded on.
相对于时间标签法,自适应法在分组网络中进行时钟同步方面具有更广泛的适用空间。
Compared with the time stamp method, the proposed adaptive method for clock synchronization is far more extensively applicable in packet networks.
设计了自适应控制器,将耦合发电机系统的混沌轨道镇定到平衡点,并使得两个参数未知的耦合发电机系统达到了混沌同步。
Adaptive controller is developed to suppress chaos to equilibrium points and realige synchronization of two identical coupled dynamos systems with unknown system parameters.
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