discrete system 中文意思是什麼
discrete system
解釋
離散化系統-
We discussed the method of state space design, and deduced the ackermann formulation. in the end, separation theory is adapted to the discrete system of the delta domain
文中討論了delta域內的狀態空間設計法：極點配置設計法及狀態觀測器設計法，推導了delta域內的ackermann公式，得出了分離定理同樣適用於delta域內的離散系統。 -
In the method of impulsive synchronization, both seriate system and discrete system have been discussed. a series of discrete hyperchaos systems that have the lowest dimension have been constructed, and we have achieved the impulsive synchronization of discrete system in circuit
脈沖同步法中，分別從連續系統和離散系統兩方面進行討論，構造出一系列具有最低維數的離散超混沌系統，並通過電子線路實現了離散系統的脈沖同步。 -
Spectrum interpolation method of discrete system matrix
離散系統矩陣的頻譜插值法 -
Based on the establishment of the mathematical model of the water - level controlling system, the boundary control equation of the stable domain of the continuous system and discrete system are found respectively, and the characteristic of stable domain of the two systems is analysed
其目的是維持前池水位穩定，提高機組單位流量出力，最大限度利用來水，從而提高電站的經濟效益。在建立水位調節模式下調節系統數學模型基礎之上，對連續、離散系統進行了穩定分析。 -
A point currently in favor of the discrete system is the general understanding that it enjoys among analysts.
目前對離散系統有利的一點情況乃是分析工作者喜歡它。 -
Dynamics of discrete system with friction and multiple - point impact
受到多點打擊的非理想離散系統沖擊動力學 -
Using feedback with prediction to control chaos, we also catch hold of the result of high - period, which has never been reached. the double feedback method is introduced to control the chaos and hyperchaos in a 2 - dimensions discrete system and the spatio - temporal open - flow models based on the method of the delayed feedback and the predict method. the condition under which chaos can be stabi lized could be educed by theoretical analysis
提出預測反饋控制與延時反饋控制組合的雙反饋控制方案，並將這一方案應用到對離散系統的混沌和超混沌的控制以及時空系統中混沌的控制；從理論上分析了具體系統採用此方案控制，系統能控制住的解析條件；理論和數值計算的結果都表明，使用組合的控制方案極大地拓寬了系統可控制的參數范圍，提高了控制質量，有利於實際應用。 -
Through the research and analysis of the advantages and disadvantages that exist in the domestic integrated business system and decision support system, this paper has pointed out the essential reasons that induced the information block in the middle - level, that is : business system in early stage is a kind of discrete system, it easily produces conflicts between enterprise structure and business system, and information easily block in the middle - level, therefore, the current business system may cause negative and passive effects on the decision - making
本文通過對國內集成業務系統與決策支持系統存在的利與弊的分析與研究，指出了產生信息中層涌塞的本質原因，即：由於早期業務系統是一種離散系統，企業結構與業務系統間容易產生沖突，形成信息中層涌塞，造成現行業務系統對決策需求的負面的和被動的推動作用。 -
The prediction control problem for discrete time - delay system and continuous time - delay system with sinusoidal disturbance is concerned in this paper. chapter 3 is to remove the time - delay from a discrete system with control time - delay by predictive control. the state predictive observer and optimal predictive controller for the discrete delay system based on a state space model are presented
對于離散時滯系統，本文第三章通過構造預測模型所得的系統輸出預測向量和系統的控制向量，為系統設計了全維狀態預測觀測器（ spo ） ，並將該狀態預測觀測器應用於多步預測控制，根據最優控制理論，構建了全維模型預測控制器。 -
Stochastic subspace identification method is the major in this article, and this method is based on the theory of projection of row space, and also uses qr decomposition, svd decomposition as well as least squares estimate to state space matrices of the discrete system so as to achieve the parameters of the dynamic behavior and it can achieve an accurate result
隨機子空間法是本文的論述重點，它運用了行空間投影的理論，通過qr分解和svd分解以及最小二乘估計來識別離散后的系統狀態空間矩陣，從而得到系統的動力學特性參數，識別精度較高。本文詳細的推導了隨機子空間法的理論公式，並編寫出相應的matlab程序。 -
Thirdly, with the simplest single - input discrete system as the model, we analyze and discuss the effects for control - delay on the discrete variable structure control systems, and bring forward the design method of discrete variable structure control based on the system state forecast ; simulations show that the above solution avoids adverse influences for control - delay on the performance of variable structure control systems with control - delay, and control effect is fine
第三，本文以最簡單的單輸入離散系統為模型，分析討論了控制量延遲對離散變結構控制系統的影響，提出了基於系統狀態預測值的離散變結構控制設計方法；模擬表明該方法設計的具有控制滯后的變結構系統避免了控制量延遲對系統動靜態的不利影響，控制效果良好。 -
The predictive function control is discussed in detail. considering the step function as an example, the stability and robustness of the pfc system are analyzed through the discrete system structure and the inter - model control system characteristics
詳細討論了基於狀態空間描述的預測函數控制演算法，從離散系統的結構、內模控制系統的特性出發，以階躍函數為例，針對pfc系統的穩定性和魯棒性進行了分析。 -
When impact applies on a discrete system in which one of constraints is a constant with coulomb friction, the phenomenon of slip - stick at the point can cause the change of friction and the integration for frictional force during infinitesimal impulsive interval becomes impossible according to traditional impulsive dynamics of discrete systems. by introducing a new dimensional time parameter, first - order momentum - impulse differential equations are obtained and the discussion over infinitesimal impulsive interval is transformed into a piece - wise study on the finite region of impulse
在引入新的無量綱的時間參數后，通過建立相應的動量-沖量的一階微分方程，在趨近於零的沖擊區間的討論變為在有限區間中來分段研究含滑動-黏滯的沖擊過程，得到了受到多點打擊的離散系統考慮庫侖摩擦時的動力學的求解方法，即根據沖擊前的初始狀態無需回到繁瑣的微分方程的求解便可以得到沖擊后系統的動力學響應。 -
In terms of the complex mode superposition method, the motion equations of general multiple degrees of freedom ( mdof ) discrete system can be transferred into the combination of many complex oscillators
摘要應用復振型分解方法，將非比例阻尼線性體系在地震作用下的動力方程求解問題轉化為若干個廣義復振子的求解與疊加問題。 -
A full - dimension state predictive observer for discrete system with control time - delay is first structured
所以，完全可以根據無時滯系統來設計最優控制律。 -
Discrete system simulation language
離散系統模擬語言 -
Friction ; multiple - point impact ; discrete system ; piece - wise ; impact dynamics
摩擦多點打擊離散系統分段沖擊動力學 -
Discrete system simulation
離散系統模擬 -
Discrete system model
離散系統模型 -
The purpose is to study the solution of impulsive dynamics of planar discrete system with friction and multiple - point impact
研究受到多個打擊的離散系統考慮庫侖摩擦時動力學的求解方法。
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