線性動態系統 的英文怎麼說
中文拼音 [xiànxìngdòngtàixìtǒng]
線性動態系統
英文
linear dynamic system- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 態 : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 線性 : [數學] [物理學] linear; linearity線性代數 linear algebra; 線性方程 linear equation; 線性規劃 line...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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Chaos theory is defined as the study of complex nonlinear dynamic systems. complex implies just that, nonlinear implies recursion and higher mathematical algorithms, and dynamic implies nonconstant and nonperiodic
混沌理論用於研究復雜非線性動態系統。復雜意謂它就是那樣,非線性意謂遞歸和更高數學法則,而動態意謂非常數及非周期。The wastewater treatment system is one dynamic system of indeterminacy, time - variance, nonlinearity and posteriority. so it is difficult to create a precise mathematical model
城鎮污水處理系統是一個具有不確定性、時變性、非線性、滯后性的動態系統,難于建立起精確的數學模型。Nonlinear dynamic neural network model for rocket propulsion systems
一種火箭推進系統非線性動態神經網路模型Abstract : the theory of variable structure control of sing ular nonlinear control systems was considered based on the singular nonlinear systems itself by employing the method of geography, and gives the sufficient condition of existence of variable structure control and approximation theory of real sliding mode. it is shown that sliding condition only guarantee the slow - varying state of real sliding mode approach that of ideal sliding mode but not guarantee the fast - varying state of real sliding mode approach that of ideal sliding mode. the method applied for studying normal nonlinear system can not be used directely to singular nonlinear system
文摘:利用幾何方法,從廣義非線性系統本身出發,研究了廣義非線性控制系統的變結構控制理論,給出了系統存在變結構控制的充分條件及實際滑動模的近似定理.從所得結論可知,滑動條件僅能保證實際滑動模的慢變狀態趨近於理想滑動模的慢變狀態,而不能保證實際滑動模的快變狀態趨近於理想滑動模的快變狀態,研究正常非線性系統的方法已不能簡單地被利用到廣義非線性系統From the contradistinctive forecast in this paper we can see that the method of the dynamic forecast is better than the general method. the method is right, feasible and effective by the proof
從文中對比預報,我們可以看到本文提出的這種動態系統預報方法優于傳統的預報方法。本文中所研究的氣溫演變過程的非線性預測方法是正確的、經回顧性驗證是可行的,而且是行之有效的。Identification of nonlinear dynamic system based on fuzzy identifier
一類基於模糊辨識器的非線性動態系統辨識The control of the two - stage inverted pendulum is a traditional question in the control field. the two - stage inverted pendulum system is a multivariable, highly nonlinear and absolutely unstable dynamic system
倒立擺問題是非線性動態系統控制中一個經典問題,倒立擺系統是一種非線性、多變量和絕對不穩定的系統。Some achievements acquired are as the follows : ( 1 ) to meet the demands of the identification and control of nonlinear dynamic systems, the dynamic recurrent neural networks ( drnn ) are applied in this study, which integrate the nonlinear mapping abilities of the feedforward nn with the dynamic evolution capabilities of the feedback nn
本文的研究成果包括: 1 .為滿足非線性動態系統辨識與控制的需要,本文結合了靜態前饋神經網路與動態反饋神經網路的優點,採用具有隱層自反饋的elman型動態遞歸神經網路( drnn )以實現基於神經網路的彈性連桿機構振動主動控制。( 6 ) this dissertation makes a detailed study of the nn based adaptive control of nonlinear dynamic systems. two types of drnn controllers are designed using the experimental samples, which are named the open - loop controller and the close - loop controller respectively. the experimental mechanism is controlled on - line by means of the nn based direct self - tuning control strategy and the nn based indirect adaptive control strategy
6 .本文對基於神經網路的非線性動態系統自適應控制方法進行了深入研究,利用實驗輸入輸出數據離線設計了動態遞歸神經網路開環、閉環控制器,並分別採用基於神經網路的直接自校正控制方法與基於神經網路的間接自適應控制方法對彈性連桿機構實施了在線控制。Based on wavelet networks and multiple model adaptive control theories, the identification and control methods for the complicated nonlinear dynamic systems are proposed
本文以小波網路和多模型理論為基礎,對復雜非線性動態系統的辨識和控制方法進行了研究。Following an iterative reduced - dimensional strategy, the problem of " dimension curse " can be solved effectively. in the last section of this chapter, a cascade wavelet model, which is combined with a static wavelet submodel and a dynamic linear submodel, is presented to identify the dynamic nonlinear systems
最後,提出一種串聯小波模型,將現有的靜態小波模型與動態線性子模型串聯,可以很好地辨識非線性動態系統,而且避免了動態神經網路中非線性與記憶混合的復雜性。In recent decade years, neural network is becoming the most powerful tool in predicting non - linear dynamic system
而今十幾年發展起來的神經網路理論逐漸成為非線性動態系統預測與建模的強有力工具。Stock market is a complex non - linear dynamic system. it is very difficult to develop the inherent rules using the traditional timing prediction technology
股票市場是一個復雜的非線性動態系統,利用傳統的時間序列預測技術很難揭示其內在的規律。In the last part, for a class of nonlinear dynamic system, the author has designed an " adaptive fuzzy wavelet neural network controller " based on t - s model and slide mode control, also the asymptotical stability of the closed - loop system is proved
在前面工作基礎上,本文對一類非線性動態系統,設計了一個基於模糊小波神經網路自適應跟蹤器,並且證明了自適應閉環系統的漸近穩定性。It is an unperiod and an irregular course. it is not convergence but dose have a bound, while it is sensitive to its initial value. for all these special performance, chaos has a excellent outlook in the application of telecommunication, especially in the generation of pn sequence
混沌現象是在非線性動態系統中出現的確定性的,類似隨機的過程,這種過程非周期,是一種貌似無規則的運動,不收斂但有界,且對初值具有及其敏感的依賴性,這些獨具特色的性質使得混沌在通信應用領域尤其在偽隨機碼的產生方面有著很好的應用前景。Two - phase flow system is a complex, nonlinear and dynamic system. there are interface effect and relative velocity between these two phases
兩相流系統是一個復雜的非線性動態系統,相間存在著界面效應和相對速度。Two - phase flow system is a complex, nonlinear and dynamic system. there are interface effect and relative velocity between these two phases. that causes the difficult of measurement of two - phase flow
兩相流系統是一個復雜的非線性動態系統,相問存在著界面效應和相對速度,致使兩相流參數檢測的難度較大。The two - phase flow is a complex nonlinear dynamic system. it is difficult to measure parameters of two - phase flow because there are interaction at the interface and slip between the two phases
兩相流系統是一個復雜的非線性動態系統,相間存在著界面效應和相對速度,致使兩相流參數檢測的難度較大,在國際上,也是一個亟待發展的探索研究領域。The properties of the wavelet networks are analyzed. according to the approximation ability of wavelet networks, the nonlinear static system and the nonlinear dynamic system can be identified
分析了小波網路的性能,利用小波網路的非線性函數逼近能力,對非線性靜態系統和非線性動態系統進行辨識。The coupling nonlinear vibration equations involving both the first in - plane and the first out - of - plane modes is generated by using the galerkin method. according to the derived equations, the internal resonance subjected to the in - plane excitation is analyzed by the multiple scale method. the results reveal that the internal resonance of the stay cables posses the characteristics of multiple values and divergence
通過galerkin方法,得到了一個反映面內一階及面外一階模態的耦合非線性動力系統,用多尺度法對面內激勵下的內共振進行了分析,以實際橋梁拉索為例,得出了拉索模態耦合非線性振動具有多值、分叉等特點,並分析了拉索阻尼對模態耦合內共振的影響。分享友人