非並列系統 的英文怎麼說

中文拼音 [fēibànglièxìtǒng]
非並列系統 英文
different system
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 並 : 併名詞1. （山西太原的別稱） another name for taiyuan （in shanxi province）2. （姓氏） a surname
  • 列 : Ⅰ動1 （排列） arrange; form a line; line up 2 （安排到某類事物之中） list; enter in a list Ⅱ名詞1...
  • 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 ...
  • 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
  1. In this paper, research on the algorithm of complete digital if and baseband transmission system and the realization of transmitter and receiver. / 4 - dqpsk is chosen as digital modulation scheme. the scheme of demodulation is baseband differential detection. sliding correlator can realize the symbol synchronous acquisition ; early - late gate synchronizer is used to do symbol synchronous tracking

    系統的發射機選定/ 4 - dqpsk為調制方式，接收機採用基帶差分解調的非相干解調方式，滑動相關器捕獲發送的pn序列，早遲門同步器跟蹤符號同步，使用相關器對同步后的符號進行最佳判決，並在這些演算法實現的基礎上，實現了直接序列擴頻和解擴技術。
  2. When the electric interlocking apparatus at station do not work, we can exactly and promptly obtain, the states of switch in route, display in notebook computer by white strip light plainly, and thus increase the safety coefficient enormously and train working efficiency

    系統自成體系，當車站電氣集中設備停用后，使用該系統能夠及時、準確地反映進路上的道岔狀態，並將所排進路以白光帶的形式直觀地在筆記本電腦上顯示出來，大大提高了非正常情況下接發列車作業的安全系數和作業效率。
  3. Taking the 718 model gimble as an object, the paper focuses on the influences of the nonlinear friction moment and the motor torque wave to the system ' precision at low speed first, then, makes the theoretical analysis and simulation. the experimental verification is carried out in the 718 model for the effectiveness and feasibility of the discussed compensation methods. the low speed properties and the main reasons for the jitter are analysed

    本文以718模型轉臺為研究對象，針對伺服系統低速工作時影響其精度的非線性摩擦力矩、電機波動力矩，從理論上進行了一系列的分析和模擬研究，討論了低速補償方法，並在718模型轉臺伺服控制系統中實驗驗證了補償方法的可行性和有效性。
  4. Basing on the requirement of the project supported by chongqing science and technology committee, the study and development on original non - frictional and sequential operation ' s stepless speed regulator, the author has made some analysis to the physical principle and speed adjustment principle. in addition, as the main part of stepless speed regulators, the transformer was more concerned in the study. after probing the creation of its structure principle, this paper reveals its structure and dynamics rule, and creates a dynamics model and synthesis model of transformer

    根據重慶市科委技術攻關項目《新型非摩擦式連續作用機械無級變速器的研製與開發》的要求，對該無級變速器的工作原理、調速原理及工作性能進行分析，並著重對無級變速器的核心部件轉換器進行分析，對其結構原理創新進行深入的探討，揭示了其結構及運動學的實質；建立了轉換器的運動學模型和綜合模型；對以轉換器這類以連桿作為輸出構件的曲柄搖桿機構的運動規律及其影響因素，首次進行了較深入、系統的分析研究，得出了一系列以連桿作為輸出構件的曲柄搖桿機構的運動規律。
  5. Thus, efci algorithm is improved and the oscillation is overcome validly. and further, a linear pid controller is designed to replace the nonlinear component in the standard efci algorithm, it makes flow control system more robust, at same time, controls the queue length to expected value, which is beneficial to decrease delay in queue

    為了進一步克服系統振蕩問題，提出採用一種線性的pid控制器來替換標準efci演算法中的非線性環節，增強了系統的魯棒性，並實現了隊列長度的定點控制，有效地減少了排隊延時。
  6. This paper, firstly, expatiate the characteristic of drug marketing, and expound the different between prescription drug and nonprescription drug in marketing. then it analyses the economic and medical environment of our country to illustrate there are very immense medical market in china, especially in digestive system drugs area that it ' s sales sum have been ranked third in past years

    本文首先闡述了藥品營銷的特點，論述了處方藥與非處方藥的營銷區別，然後利用市場營銷理論和營銷戰略理論，詳盡分析了國內醫藥環境，闡明中國正處于良好的經濟發展勢態，並具有一個非常大的藥品市場發展潛力，尤其是消化系統藥物，近幾年以來一直排列于化學藥品銷售金額的前三位。
  7. On the basis of displacement - time series of the slope, a nonlinear dynamic model is set up according to backus generalized linear inversion theory in this paper. due to the equivalence beween autonomous gradient system and catastrophe model, a standard cusp catastrophe model can be obtained through variable substitution. the method is used in analysis of displacement data of huangci landslide and wolongsi landslide and in understanding how slopes evolve before sliding. the result shows that the nonlinear dynamic model can make satisfactory prediction result. is it most important that there is a sudden fall of d, which indicates the occurrence of catastrophe ( when d = 0 )

    研究表明，滑坡變形失穩過程具有混沌和分維特性，可以用分形理論來研究滑坡預測問題，基於對任一連續函數，至少在較小的鄰域內可以用多項式任意逼近的數學理論，運用改進的backus廣義線性反演理論，以斜坡位移時間序列為基礎，反演了斜坡演化的非線性動力學模型。並利用自治梯度系統與突變模型的等價性，通過變量代換得到標準的尖點突變模型。
  8. First of all, correlation properties of orthogonal variable - length spreading sequences are analyzed and new closed - form expressions of mai of the cdma systems are derived in terms of aperiodic partial correlation of variable - length sequences. then, the self - interference ( si ), mai and bit - error - rate ( ber ) performance of the desired user in a multi - rate cdma system are analyzed

    本文首先分析了正交變長擴頻序列的相關特性，導出了以變長序列非周期部分相關表示的cdma系統多址干擾（ mai ）新的分析表達式，並分析了多速率碼分多址系統中，期望用戶的自干擾（ si ） 、多址干擾和誤比特（ ber ）性能。
  9. Consequencely, the analysis and assessment system of the operating state of the concrete dam was developed under the ansys development environment, and the back - analysis and the prediction of the parameters of the dam system have been done according to the operating observed data. the research work involves several aspects as follows : 1 ) a back - analysis model including the prior information and a predictive model of nonlinear time series were established ; 2 ) the analysis and assessment system of the operating state of the concrete dam was developed under the ansys development environment, in which the analysis module of the loading effects, the back - analysis module, the forecasting module of the physical parameters and the assessment module of the operating state were contained ; 3 ) according to the operating observed data, the operating state of the dam was assessed and predicted with the analysis system of the operating state, the results suggested that the dam is in basically normal operation at present

    具體工作有以下幾方面： 1 ）收集整理漫灣水電站大壩運行監測資料，並對其進行了系統分析，從觀測資料本身直觀的分析了大壩的運行狀況； 2 ）總結位移反分析的理論及方法，建立了考慮先驗信息多介質位移反分析模型，基於神經網路非線性映射功能，建立了神經網路時間序列預測模型； 3 ）以ansys軟體為平臺，開發了漫灣水電站砼重力壩運行狀態評價模塊，結合荷載效應分析、參數反演分析、參數預測分析三個模塊組成漫灣水電站砼重力壩運行狀態分析系統；實現了對漫灣水電站運行狀態的動態「反演-預測」分析； 4 ）利用漫灣水電站砼重力壩運行狀態分析系統，在漫灣大壩實測資料分析、大壩砼特性參數反分析、大壩砼彈性模量衰變規律及預測分析的基礎上，系統的分析並預測了大壩運行狀態。
  10. Based on the above schemes, this paper proposes the design of embedded realtime linux os used in terabit router, which combines low - latency scheme with preemption scheme to solve the non - preemptive kernel and replace the single running queue with multiple running queues in order to reduce the delay of scheduling. finally, it puts the schemes into reality and tests the performance

    在對上述方案分析的基礎上，結合t比特路由器對嵌入式實時操作系統的特殊要求，提出了t比特路由器嵌入式實時linux操作系統設計方案? ?低延遲與搶占方案相結合解決內核的非搶占機制，並且以多可運行任務隊列來代替原來的單可運行任務隊列的方法降低調度延遲。
  11. The modular structure of irregular fragments reconstruction based on contour feature was introduced, and a new traversing algorithm for the sequence of fragments merging was presented

    摘要介紹了基於輪廓特徵的非規則碎片復原系統的模塊構成，並針對碎片序列拼合模塊，利用碎片間的匹配對關系，提出了一種新的碎片拼合序列遍歷演算法。
  12. A series of the simulation results reveal that hsic is really applicable for the nonlinear, multivariable and unstable mechanical system and attain satisfactory performance in return

    一系列模擬結果表明仿人控制理論可以解決非線性多變量自不穩定復雜系統的控制問題並獲得滿意的控製品質。
  13. We put forward a scheme that multisensor data fusion - surface fitting and curve - fitting was applied in this system according to the temperature drift and nonlinear of sensor. communication between personal computer and measurement system of sensor was realized by means of transceiver with the type of max232, which could finish the data conversion, data processing and printing task, with the result that the measurement system was further improved

    針對傳感器測量的溫度漂移和非線性等問題，提出了利用多傳感器信息融合技術?曲面擬合法和曲線擬合法來加以解決，並通過max232收發器實現pc機與傳感器測量系統之間的通信，完成數據轉換、數據處理和列印等功能，使測量系統更加完善。
  14. Especially, when the isocline of x is monotone decreasing in 0 < x < 1, the svstem has no limit cycle and is globally stable ; next, we construct a saddle bifurcation at the boundary equilibrium and a degenerated bogdanov - takens bifurcation at the interior equilibrium by choosing appropriate parameter values in the following two sections, where our work are based on the theory of central manifolds and normal torms. we prove that is a codimention 3 focus - type equilibrium. system ( 6. 1 ) will have two limit cycles at some appropriate bifurcation parameter values, and have homoclinic or double - homoclinic orbits at some other appropriate bifurcation parameter values ; at last, we study the qualitative properties of the system at infinite in the poincare sphere

    因為系統在（ 0 ， 0 ）點處沒有定義，這給研究其在（ 0 ， 0 ）附近的動力學性質帶來了困難，我們應用文獻[ 17 ]中關于研究非線性方程奇點的系列理論和方法，圓滿解決了這一問題，給出了第一象限內當t +或t -時，在全參數狀態下系統的軌線趨于（ 0 ， 0 ）點的所有可能情況，其相圖也得以描繪；並且，系統不存在極限環的幾個充分條件我們也予以列出，當x的等傾線在0 x 1范圍內遞減時，系統不存在極限環，全局漸近穩定；然後，我們以中心流形定理和正規型方法為主要工具，巧妙選擇參數，分別構造了一個余維2的鞍點分岔和一個余維3退化bogdanov - takens分岔，證明了平衡點是余維3的焦點型平衡點，存在參數， m ，的值使得系統（ 6 . 1 ）有兩個極限環，還存在參數， m ，的另外值使得系統（ 6 . 1 ）有同宿軌或雙同宿軌。
  15. We construct a iterative system with known nonlinear and time - delay stimulation basing on the original system model, and prove that the solution sequence of the iterative system uniformly converge to the optimal solution of the original system

    首先根據狀態變量含有時滯的非線性系統的模型構造一個含已知非線性和時滯激勵的線性迭代系統，並證明該迭代系統的解序列一致收斂于原非線性時滯系統的解。
  16. Thus the non - deterministic methods such as the information theory, time - space series and complexity are used to analyze, pick up and integrate the geological, geochemical, geopgysical and remote sensing information. at the same time, synthesis mineral resource information analysis and predication system ( smr1aps ) has been written

    因而本文結合高松礦田實際情況，對信息論、時空序列、復雜性等非確定性分析方法進行了發展，並應用於地質、物探、化探、遙感信息的分析、提取和綜合中，最後編制了綜合礦產資源信息分析與預測系統。
  17. Then taken four kinds of maps for examples, comparing with m - sequence, their properties are calculated, verifying the advantages of the chaotic sequence generated by the new method. after this, an improved scheme is discussed - - using m - sequence to change the sequence ’ s turn and verifying that the permutation parameters have effect on improving the sequence ’ s properties. in chapter 5, monte carlo simulation method is used to test performances of our sequences ’ applications in the given model of direct spread spectrum cdma system, and results of error rate of the system are given ; the comparing resuls of performances of anti - multi - access interference and anti - multi - address interference of different pn sequence is also shown in this thesis

    本文首先對擴頻通信中常用二進制偽隨機序列的產生方法、性能特點進行了總結，指出了現有二進制偽隨機序列的應用局限性;其次，根據混沌非線性系統特徵，深入研究了混沌數字序列的產生方法;在此基礎上，提出了一種新的產生方法中間抽取法，然後，以四種混沌映射系統為例，對其所產生的混沌數字序列進行了偽隨機特性實驗數據分析，並與m序列進行比較，結果說明了混沌數字序列代替傳統擴頻序列的優點，同時驗證了新方法的可行性。
  18. We introduce a model of random birefringent single mode fibers, and the general nonlinear propagation equations of dual - lightwaves in random birefringent fibers are deduced. the characteristics of polarization mode dispersion in 2 + 10gb / swdm system is studied. it is found that pmd in wdm system can be effectively suppressed by the synchronous modulation technique

    我們引入了隨機擾動雙折射單模光纖模型，導出了雙波長的光波在隨機雙折射光纖中的非線性脈沖傳輸方程；在此基礎上，研究了偏振模色散對2 10gb swdm系統中脈沖序列傳輸的影響，並採用同步幅度調制控制技術有效地降低了偏振模色散的影響。
  19. In the view of stochastic resonance ( sr ) and signal processing, parameter - turning sr ( psr ) theory and method is proposed and the characteristics of bistable systems are studied. the applications of psr in multi - frequency analog signal processing, digital baseband pulse - amplitude modulation signal transmission and digital carrier modulation signal transmission are investigated. this thesis has also introduced the concepts of parameter - adaptive sr and array - induced sr

    本文主要從隨機共振物理力學機理與信號處理的角度，研究了非線性雙穩態系統的數字特徵，提出了參數調節隨機共振（ psr ）理論和方法，並將這一理論應用到多頻模擬信號處理、數字基帶信號傳輸和數字載波調制信號傳輸中，引入了參數自適應隨機共振和陣列隨機共振系統的概念。
  20. The accurate tracking of a series of desired trajectory is achieved by extension to a class of nonlinear system

    並且推廣到一類非線性系統的跟蹤控制，實現了對一列期望軌跡的精確跟蹤。
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