Secondly, the model was transformed into the minimum phase system.
讨论了一类非最小相位系统的输出跟踪问题。
The proposed algorithm does not request that the controllers are minimum phase systems.
所提出的算法不要求控制器是最小相位系统。
A minimum phase signal can be recovered from the magnitude or phase of its Fourier transform.
最小相位信号可由其傅氏变换的幅度或相位来恢复。
An adaptive robust controller is presented for a non-minimum phase uncertain nonlinear system.
针对一类非最小相不确定非线性系统，提出了一种自适应鲁棒控制器。
The principle of matching the motor with its driving circuit is to get their minimum phase to be zero.
电路与马达的匹配原则是匹配后的最小相位为零。
The governing system of a hydraulic turbine is non-minimum phase system, and much difficult to control.
水轮机调节系统是非最小相位系统，是较难控制的一类系统。
A new tuning method for PID controller design is proposed as a class of stable and minimum phase plants.
该文为一类稳定的最小相位控制对象提出一种新的PID控制器的参数整定方法。
The unstable zeros of a non minimum phase system are difficult problems for feedforward controller design.
系统的不稳定零点给前馈控制器的设计带来了很大的困难。
The final wavelet should be shaped into a minimum phase wavelet, which is then used in wavelet deconvolution.
为使其最小相位化，对最终子波要进行整形，然后再作子波反褶积。
The design principles of the control rule base under common conditions for non-minimum phase systems is proposed.
并针对非最小相位系统，提出了一般情况下控制规则基的设计原则。
The linear and the minimum phase filters are two kinds of filter equipments used in the digital seismic observation.
线性相位滤波和最小相位滤波是数字地震观测中经常都要遇到的两类滤波器。
Conventional deconvolution does not work when seismic data don't satisfy the constraints of minimum phase and white noise.
当地震资料不满足最小相位和白噪声约束条件时，常规的反褶积方法也将不再适用。
Conventional deconvolution does not work when seis - mic data don't satisfy the constraints of minimum phase and white noise.
当地震资料不满足最小相位和白噪声约束条件时，常规的反褶积方法就不再适用了。
The paper discusses dynamic output feedback stabilization of minimum phase nonlinear systems with single input and single output.
讨论了单输入单输出非线性最小相位系统的动态输出反馈镇定。
A direct adaptive control approach is proposed for a class of uncertain discrete time nonlinear non-minimum phase dynamical systems.
针对一类不确定的离散时间非线性非最小相位动态系统，提出了一种基于神经网络和多模型的直接自适应控制方法。
The output tracking problems of non minimum phase systems are very difficult, because the internal dynamics of the systems are unstable.
由于系统的内部动态不稳定，非最小相位系统的输出跟踪问题是一个具有挑战性的非常困难的问题。
Assuming white noise reflectivity and minimum phase wavelet, the estimation of them simultaneously by linear inversion algorithm is studied.
在反射系数白噪、子波最小相位的假设下，研究基于线性反演的地震反射系数和子波同时估计问题。
The results show that the method can be applied not only to systems with ill-defined relative degrees but also to non-minimum phase systems.
结果表明：该方法不仅适用于不具有严格相对阶的系统，也适用于具有不稳定零动态的系统。
Hydroelectric generating set is a non-minimum phase system which has some variable parameters. Only part of its states can be measured directly.
水轮发电机组是一个变参数的非最小相位环节，并且只有部分状态可直接量测。
The paper also refers several fuzzy PID intelligent composite control algorithms that are applicable to non-minimum phase system with time delay.
提出了几种适用于时滞及非最小相位系统的模糊pid智能复合控制算法。
With same input signal to excite two systems, the results show that the power spectral density of the output can't identify non-minimum phase signal.
用相同的激励信号作用，结果显示，功率谱密度无法分辨非最小相位信号。
According to the multivariable non-minimum phase system with time delay, the conditions of system decoupling and the points for attention are put forward.
对时滞及非最小相位的多变量系统，提出了系统解耦应满足的条件和需要注意的事项。
The reconstruction of minimum phase signal, such as the HEMP waveform, cosine or sine exponentially damped waveform etc, shows good agreement with the original.
对几类函数波形和一组实测高空核爆电磁脉冲（HEMP）波形的验证结果表明，HEMP波形、余（正）弦阻尼振荡波形等信号的重建波形与原始波形符合很好。
It is necessary to adjust the direction of incident light for minimum phase mismatching when the direction of phase matching deviated from crystal normal direction.
晶体倍频中当晶体表面法线与相位匹配方向不一致时，需调整入射光方向使相位失配最小。
The main result is that a discrete time minimum phase nonlinear system is stabilizable via dynamic output feedback if its zero dynamics is approximately asymptotically stable.
主要结果是，如果一非线性系统的零动态是逼近渐近稳定的，则能用动态输出反馈镇定。
Aiming to decrease overshoot, undershoot and settling time of non-minimum phase system with time delay, this paper proposes an intelligent IMC control system based on fuzzy inference.
为同时抑制时滞及非最小相位系统的超、负调和加快系统响应，本文提出一种基于模糊推理的智能内模控制系统。
The maximum entropy deconvolution is performed under the premise that seismic wavelet is of minimum phase, so the forward prediction error is equivalent to reflection coefficient series.
最大熵反褶积是在地震子波为最小相位条件下进行的，其向前预测误差就等于反射系数序列。
In the feedforward ANC, when the traditional FXLMS algorithm is applied directly, non-minimum phase(NMP) of the secondary-path transfer function will lead to the performance degradation.
在前馈有源噪声控制中，由于次级通道传递函数往往是非最小相位系统，直接使用传统的FXLMS算法时，导致系统的性能下降。
In the feedforward ANC, when the traditional FXLMS algorithm is applied directly, non-minimum phase(NMP) of the secondary-path transfer function will lead to the performance degradation.
在前馈有源噪声控制中，由于次级通道传递函数往往是非最小相位系统，直接使用传统的FXLMS算法时，导致系统的性能下降。
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