This paper presents a new method of tracking time-varying system parameters.
本文提出一种跟踪辨识时变系统的新方法。
The governing equation of a gear system with time-varying meshing stiffness is established.
建立了具有时变啮合刚度的二级齿轮系统的动力学方程式。
So the greenhouse is a multi-variable coupled, time-varying and non-linear complicated system.
因此，温室环境是多变量耦合、时变、非线性的复杂系统。
The dynamic quantitative weighing system is a kind of nonlinear, large delay, time-varying system.
通动态定量称重系统是一种非线性、大滞后、时变性的系统。
Under certain conditions, this method can be used to get a good control in nonlinear time-varying system.
在满足一定条件的情况下，该方法对非线性时变系统有较好的控制效果。
Based on the Bayesian forecasting technology, a practical time-varying wireless channel model was proposed.
基于贝叶斯预测技术，提出了一种实用的时变无线信道模型。
Two approaches to the design of the time-varying cascaded filters used in radar clutter rejection are presented.
本文针对雷达杂波抑制中常用的时变级联滤波器，提出了两种实用的设计方法。
The improved algorithm can track frequency variation of the time-varying signal with no extra calculation burden.
对算法进行了改进，在不增加计算量的情况下，实现了对频率变化的跟踪。
Boiler superheated steam temperature is a typical object with large delay, inertia, time-varying and nonlinearity.
火电厂锅炉过热蒸汽温度是一类典型的大迟延、大惯性、时变、非线性控制对象。
However, for the wireless mobile communication systems, the radio channel is frequency selective and time-varying.
对于无线通信系统，无线信道不仅是频率选择性的，而且是时变的。
The time parameter is also imported into the neural network to give the time-varying characteristic of the process.
为表达过程时变的特点，引入时间参数作为神经网络的一个输入量。
This paper puts forward a new combination prediction method, global time-varying weight combinational prediction method.
文章提出了一种新的组合预测方法—全局时变权组合预测方法。
Speech signal, carrying a large amount of information, is so complex with the character of non-stationary and time-varying.
携带着大量信息的语音信号本身是非常复杂的，并且具有非平稳性、时变性等特征。
This paper proposes a new method to design state feedback controller for networked control system (NCS) with time-varying delays.
为带时变时延的网络化控制系统提出了一种新的状态反馈控制器的设计方法。
For peak load unit, its process model and structure parameters have obviously fast time-varying characteristic while load changing.
对于调峰机组，当负荷变化时机组的过程模型甚至结构参数都具有明显的快时变特性。
Generalized predictive control is implemented for a class of nonlinear system by substituting it with a time-varying linear system.
将一类非线性系统等价表示为时变线性系统，研究了非线性系统的广义预测控制。
Parameters of the dynamic statistical model are the time-varying parameters, variation of parameter reflects the variable trend of seepage.
动态模型的统计参数是随时间变化的时变参数，参数的变化反映了大坝的渗流变化趋势。
Warp unwinding tension control system for sizing machine lacks an precise mathematical model, and has nonlinear and time-varying Characteristics.
浆纱机经纱退绕张力控制系统缺乏精确的数学模型，且具有非线性和时变性的特点。
On the other side, a transverse adaptive filter based on the LMS was designed according to the time-varying characteristic of IFOG output signals.
另一方面针对IFOG输出信号具有时变特性的特点，提出了自适应滤波方案，并设计了基于LMS算法的自适应横向滤波器。
With the effects of those, the dynamic characteristics of the SST have the features of large delay, great inertia, time-varying and non-linearity.
在各种扰动作用下，过热蒸汽温度动态特性具有大迟延、大惯性、时变性和非线性的特点。
Various constant or time-varying, and even random network time delays can usually deteriorate the control performance and stability of networked control systems.
网络化控制系统中，各种恒定、时变或者随机的网络时延会导致系统控制性能的下降甚至不稳定。
A-operator method (AOM) is used to study the influence of the torque fluctuation and time-varying meshing stiffness on rattling threshold speed of the gear system.
用算符分解算法(AOM)研究了扭矩波动和时变啮合刚度对拍击门槛转速的影响。
In order to overcome the nonlinearity and time-varying uncertainty of actual industrial processes, an adaptive control system based on linearization error model is proposed.
针对实际工业生产过程中的非线性、时变不确定性，提出了一种基于线性化误差模型的自适应控制系统。
Firstly a parameter-dependent compensator design which depends on the time-varying parameter is introduced in such a way that the conservativeness in the estimation is reduced.
首先通过引入一个依赖于时变参数的参数依赖补偿设计，使得估算保守性有所减少。
As the nonlinearity, time-varying parameters and large lag make the control difficult, a predictive functional control method based on T-S (Takagi-Sugeno) fuzzy model is presented.
针对其存在非线性、参数时变和大延迟等难以控制的特性，提出基于T - S模糊模型的预测函数控制新方法。
However, the information extracted from a frequency domain signal is based on the signal frequency content, as opposed to the shape or time-varying characteristics of the waveform.
然而，从频域信号中提取出的信息是以信号频率成分而非信号形状为基础。
This paper proposes an improved version of the associative memory learning control system (AMLCS) for industrial processes with almost completely unknown but slowly time-varying dynamics.
对相联存储自学习控制系统(AMLCS)提出了一种改进方案，可用于动态特性几乎完全未知且慢时变的工业过程。
It can overcome the effect of bad data on parameter estimation, and has strong robustness, and can track time-varying parameters because the discontinuous recursive computation was applied.
该方法由于采用了间断迭代，因此可以克服坏数据对参数估计的影响，且具有较强的鲁棒性，又可以跟踪时变参数。
It can overcome the effect of bad data on parameter estimation, and has strong robustness, and can track time-varying parameters because the discontinuous recursive computation was applied.
该方法由于采用了间断迭代，因此可以克服坏数据对参数估计的影响，且具有较强的鲁棒性，又可以跟踪时变参数。
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