離散系統模型 的英文怎麼說

中文拼音 [lísǎnxìtǒngmóxíng]
離散系統模型 英文
discrete system model
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 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 ...
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 離散 : dispersed; scattered about; separated from one another; spread; debunching; straggling; fringing;...
  • 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
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  1. Secondly the paper describes mathematically the steady index for container terminals based on the theory of queue networks and then deals with the events of the queue models of vessel arriving and leaving in this disperse system using the event scheduling method

    其次，論文以排隊網路理論，對集裝箱碼頭的一些穩態指標作了數學描述，最後利用事件調度法對集裝箱碼頭這一離散系統的船舶到、離港的排隊模型進行事件處理。
  2. But it is not the same with surd or the alternation of sonant and surd. on the base of the acoustics, a whole linear time - varying discrete speech produce model is established through anatomising the factors including track, driving source and lip eradiation the mechanism of speech in this paper, and we draw a conclusion that the time between glottal closure is pitch period

    本文從聲學理論出發，剖析了語音產生的機理，綜合考慮聲道、激勵源和嘴唇輻射三方面的因素，建立了一個完整的、線性的和時變的語音產生的離散系統模型，得出兩次聲門閉合事件之間的時間間隔就是基音周期的結論。
  3. Set up a model for lfm signal detection and parameter estimation on the basis of realization of the digital computation of discrete fractional fourier transform 4

    3 .在分數階fourier變換離散數值計算實現的基礎上，建立了lfm信號的檢測與參數估計系統模型，並模擬實現。
  4. 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。
  5. This thesis presents a new audio digital watermark algorithm based on has model. the steps : first, it classifies the signals through fft ; second, calculating the tones, noise and the overall masking threshold of different phases through has, and changing the energy value of tones which are more than that of the overall masking threshold to embed the watermark information

    提出了一種基於人類聽覺系統（ has ）模型的音頻數字水印演算法，該演算法首先對信號進行分段離散快速傅立葉變換（ fft ） ，再根據人類聽覺系統模型計算出各段的類純音、類噪音以及各段的總體掩蔽閾值，通過改變大於總體遮蔽閾值的類純音的能量值來嵌入水印信息。
  6. According to the finished system model based on an object - oriented approach and the process characteristics, a computer simulation model of container terminal logistics system is made based on the software of witness and is validated by the data of an actual terminal. at last the model is used to analyze the machine deployment and scheduling and provides the decision support for the terminal ' s production management

    根據集裝箱碼頭物流系統模型，以實際碼頭的數據為原型，在對碼頭物流系統進行合理的簡化之後，藉助現代離散事件動態系統模擬語言witness ，建立了集裝箱碼頭物流系統的計算機模擬模型，它由外卡子模塊、大門子模塊、堆場子模塊、道路子模塊、泊位子模塊、水平運輸子模塊、船舶生成子模塊、碼頭作業計劃制定子模塊、性能參數子模塊九個子模塊組成。
  7. On the base of analyzing the regulation of port tugboat working, this paper establish simulation model of tugboat working process by the principle of the dess, and realize the model with object - oriented method

    本文利用離散系統模擬的原理，在分析港口拖輪作業規律的基礎上，建立了港口拖輪作業過程的模擬模型，並利用面向對象的技術進行實現。
  8. In addition, the discrete mathematic models of the digital vehicle control system were obtained by introducing the discrete mathematic models of the typical elements in the digital control system and deducing the time continuous mathematic models in accordance with z transformation method

    利用z變換方法把控制系統時間連續數學模型轉換成離散數學模型，引入數字控制系統典型環節的數學模型，建立磁導航車體運動數字控制系統的離散數學模型。
  9. Based on the multi - paradigm modeling concept, this paper extends the traditional discrete statechart to model the continuous dynamics in a hierarchical and natural way

    本文以多維的建模方式為基礎，延伸常規的離散狀態圖，並利用階層式的架構，同時將連續變量的動態行為塑造于離散事件的系統模型之中。
  10. Firstly, a new joint filterbank precoders and decision feedback equalizers structure is proposed, and the corresponding optimization result based on the maximal mutual information criterion is derived. secondly, the concept of dt canonical model is proposed, which is very suitable for the task of blind signal processing based on the second - order statistical of the observations. thirdly, the methods of blind equalization and identification of the tv dispersive channels are researched systematically based on the proposed dt canonical model, and a subspace blind identification algorithm of the time - invariant channel matrix is developed

    本文創新性的成果在於：提出了預編碼-判決反饋聯合均衡系統結構，並從理論推導得出了對應的最大互信息量最優化設計結果；首次提出了時變色散通道的離散正則模型概念，該模型適宜於利用觀察數據的二階統計量進行盲信號處理；基於離散正則模型對時變色散通道進行了系統的盲均衡和盲辨識方法研究，提出了對時不變通道矩陣的子空間盲辨識演算法；針對誤差傳播效應問題，提出了可以消除誤差傳播效應的兩級盲辨識演算法；提出了基於離散正則模型的直接盲均衡演算法；提出了基於特徵恢復思想的神經網路直接自適應盲均衡演算法。
  11. 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。
  12. A discrete event model of automatic error recovery control strategy in flexible assembly system

    一種基於離散事件模型的柔性裝配系統容錯控制策略
  13. Lastly based on establishing it discrete mathematical modal, research the system character and the choose of system parameter on the electro - hydraulic position servo system of the precise straightening press controlled by compute

    對計算機控制的精校機電液位置伺服系統，建立相應的離散數學模型，並對系統參數的選取和系統性能進行了研究。
  14. In voice print recognition, the production of the sound signal is usually modeled by the discrete time - domain model. with the respect to feature extraction, the requirement is that feature parameters selected should reflect both the physiological properties of the speaker ' s vocal organs and the psychological properties of the speaker ' s speech habits

    聲紋識別中也是採用離散時域模型作為語音信號產生的數字模型，在特徵提取方面，特徵參數的選取要反映出說話人發音系統的生理特點和明顯反映出說話人發音習慣等的心理特點。
  15. 4. the smooth condition for discrete series is studied, and some mistakes about the white exponential law is pointed out. the author proposes the modified condition of white exponential law which makes the data to apply the gm model

    4 ?研究了灰色系統理論中的關于離散數列的「光滑性條件」 ，指出其原寺有的「白指數律條件」的局限性，提出了新的修正型白指數律的條件，從而為數據應用灰色系統模型提供了檢驗方法。
  16. As to the workflow design of eerp, this thesis presents the model for the workflow executive system of eerp firstly, and then discusses the design of workflow process definition and that of workflow engine thoroughly. the design theory of the system and its realization are introduced also. its application in purchase business process, which is a typical workflow in discrete manufacturing enterprise, exhibits how workflow technology is applied to eerp system

    在eerp的工作流設計方面，首先提出eerp工作流執行系統模型，並對工作流過程定義和流轉控制引擎的設計進行了深入的探討，給出系統的設計原理以及具體的實現方法，最後通過一個離散製造企業的典型工作流? ?采購業務流程，詳細說明了工作流技術是如何應用於eerp系統中的。
  17. Then the author gives emphasis to the analysis of the elastic arm in microdrive, builds the simplified continuous model, analyzes the model with vibration theory. the natural frequencies and modal shapes are deduced. the author builds discretized models of a few structures of the elastic arm, simulates the influences of the structure with ansys software

    接下來，重點對微硬盤磁頭彈性臂進行了分析，建立了簡化的連續系統模型，並用振動理論來分析該系統，求取其固有頻率和模態振型，並對微硬盤磁頭彈性臂的幾種結構進行了離散化建模，分析了這些結構對整體特性的影響，並用ansys有限元軟體進行了模擬。
  18. Discrete system model

    離散系統模型
  19. According to the idea of the finished em - plant hiberarchy and dynamic model and the process characteristics and simulation aims of container terminals, the paper introduce the characteristics and modelling process of discrete event ; at the specification of em - plant, the paper show the modelling unit and programming function of em - plant detailedly. next, a computer simulation model of container terminal logistics system is made based on the software of em - plant and is validated by the data of an actual terminal. at last the model is used to analyze the present productivity of an actual container terminal and the bottleneck of its logistics system after the terminal is expanded, and provides the decision support for the terminal

    根據天津港集裝箱碼頭物流系統的層次模型和動態模型的思路，以天津港碼頭的數據為原型，根據天津港集裝箱碼頭生產作業的特點與模擬目標的要求，介紹了離散事件系統的特點和對離散系統模擬的步驟，在em - plant的主要特點說明中，詳細介紹了em - plant的建模單元和其編程功能，針對本模型的特點，說明了模型的結構和模擬目標，在保持模型主要特點和功能的前提下對模型進行了必要的抽象和簡化，然後藉助現代離散事件動態系統模擬語言em - piant ，建立了集裝箱碼頭物流系統的計算機模擬模型，並利用碼頭的實際營運數據驗證了模擬模型的可靠性。
  20. The method of pp - sv is improved according to the questions in controlling chaos and hyperchaos systems with it. the high - dimension continuous hyperchaos system and the discrete hyperchaos system are studied respectively with the method proposed

    針對應用pp - sv法對混沌或超混沌系統進行控制時存在的問題，我們提出了改進的方法並對高維的連續和離散系統模型分別進行了有效控制。
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