通信的動力學 的英文怎麼說
中文拼音 [tōngxìndedònglìxué]
通信的動力學
英文
dynamic of communication-
This text combines one ' s own characteristic of zibo communication, has analysed under the enviroment of present market, how through innovative overall arrival of incentive mechanism, strengthen rational use and scientific management of human resources, encourage the employeers to take up the heavy burden with courage, create the chance to show one ' s talent for them, realize the common development of enterprise and the staff, and provide the plan of design for zibo communication
本文結合淄博通信的自身特點和狀況，分析了在當前市場環境下，如何通過創新激勵制度的全面啟動，進一步加強人力資源的合理使用和科學管理，鼓勵員工勇挑重擔，為他們創造脫穎而出的機會，實現企業和員工共同發展的問題，最終提出了建立淄博通信激勵機制與設計方案。With the thermodynamic theories and techniques, it is relatively easy to determine the phase equilibrium data with enough accuracy, however there still exist much more difficulties in crystallization kinetics study even for a simple binary system. that is the reason that nucleation and crystal growth rate are generally represented in form of the empirical expressions. the crystallization kinetic is important for crystallizer design, process control and optimization, and it is strongly depended upon the accurate characterization of process information concerning with multiphase flows and the further disclose of its mechanisms with suitable mathematical models
熱力學理論和方法已足以獲得準確的相平衡關系；然而即使對于簡單的二元物系的結晶過程，晶核形成和晶體生長動力學的研究仍面臨許多困難，通常採用經驗模型表述，而動力學參數的準確性和可靠性是結晶器放大設計、過程式控制制與優化的關鍵，因此多相流信息的準確表徵、結晶機理的進一步揭示及建立起與之相適應的數學模型有著十分重要的學術研究和實際應用價值。The thesis was written under the direction of dynamic theory of forming reservoir, follows the rules of comprehensive information, judgment, interpretation and assessment and even makes full use of outcrop geology, data from drilling and logging, data from laboratory analysis and achievements in geophysical exploration. considering the basic factors of forming reservoir in the south of ordos basin as the starting point, the thesis defines that yanchang group of triassic goes into the start of generating oil in the late period of mid - jurassic and that the largest oil generation peaks in the middle period of early cretaceous, after the analogue - history of hydrocarbon generation. meanwhile it also establishes the relationship between the evolution of oil and gas and the formation of traps, the time of oil exploration
本文以成藏動力學理論為指導，本著綜合信息、綜合判斷、綜合解釋、綜合評價的原則，充分利用露頭地質，鉆測井資料，實驗分析資料及物化探成果，以鄂爾多斯盆地南部的基本成藏要素為出發點，通過生烴史模擬，確定了三疊系延長組在中侏羅晚期（ 150ma ）進入生油門限，于早白堊世中期達到最大生油高峰期；同時並確立了油氣演化與圈閉形成、捕油時間的關系；通過流體勢的全區計算，提出了該區油勢具有明顯的「雙層」結構特徵，並建立了以靜水壓力為主的重力流系統和以差異壓實作用為主的壓實流系統的流體動力分佈模型；通過成藏動力學系統的劃分及事件分析，探討了該地區油氣聚集規律，最終指出了有利的含油氣遠景區。By this way the model can approach the practical instance. through comparing the road experiments with the result of simulation the corresponding vehicle kinematics model that was bulit by adams was confirmed to be reliable ; this article adequately utilize the trait of adams to do a lot of suspension kinematics simulation calculation and deal with the sensitivity degree to acquire the affect rule of these parameters
運用adams軟體建立與實際懸架系統相對應的整車動力學模型，通過道路試驗與模擬結果的對比，驗證了模型的可信性；充分利用adams軟體的特點，通過改變懸架有關參數，進行大量的懸架動力學模擬計算，並進行靈敏度分析，最後得出這些參數對平順性的影響規律。This article introduces the design and implement of flight simulator based on dsp which contains five parts. the first part establishs the math model of flight simulator which contains the model of aerodynamics and flight mechanics, the model of standard atmosphere and wind model ; the second part introdces primarily the arithmetic of numeric integral which is very important to dyanmic system simulant. the third part introduces the design of hard interface circuit and program. the fourth part introduces the data flow graph of the flight simulator software and gunge - kutta integral arithmetic. the finall part introduces the design of serial port communication software, it contains communication protocol, the process of upper machine and lower machine communication and the programing of serial port communication by vc + +
本文介紹了基於dsp的飛行器模擬器設計與實現，主要分為五個部分，第一部分建立了飛行模擬的數學模型，包括飛行器空氣動力學和飛行力學的數學模型、標準大氣模型和風模型；第二部分主要介紹了數值積分演算法，它在動態系統模擬中是很重要的；第三部分為硬體介面設計與編程；第四部分介紹了氣動模擬軟體的數據處理流程和runge - kutta積分演算法；最後一部分為串口通信軟體設計，介紹了通信協議、上下位機處理流程和vc + +串口通信編程。In this paper, the spatial operator algebra theory has been dissertated systemtly it is the great contribution to project, science and appled mathematics for the multibody system dynamics based on the spatial operator algebra. it compared mechanics with cebernetics, signal process and other relevant subjects, and find out their common points, and applicated the algorism structure developed by kalman and riccati to the resolvation of multibody system dynamics, and realized the mutual penetrate from mechanics to cebernetics. in the future, such penetrate will be strengthened more, so which will form the ideal and unitive base of mechatronical project subject
本文系統地論述了空間運算元代數理論體系，基於空間運算元代數的多體系統動力學是對工程、科學和應用數學的重大貢獻，它通過比擬力學和控制以及信號處理等相關學科，找出這些學科的共同點，把kalman ， ricatti等發展的計算結構和方法應用到多體系統動力學解算，實現了力學與控制學科的相互滲透，在將來通過不斷深入研究，這種學科的交叉與滲透必然會進一步加強，由此可進一步奠定機械電子工程學科完美統一的理論基礎。With the help of dynamic qualitative information of working marine diesel power equipment in this field and expertise, a new long - distance oil monitoring expert system of marine diesel power equipment has been proposed and developed with the characteristic of expounding the dynamic features of marine diesel power equipment from the perspective of chaos knowledge, possessing intellectualized auxiliary decision - making mechanism based on fuzzy reasoning and neural network reasoning, utilizing mathematic analysis model established by means of track facility states of chaos vector and capable of evaluating the analysis results of oil monitoring facil ity ' s development of engine power and its working conditions accurately
然後，結合廣泛搜集的本研究領域內船舶柴油機動力裝置在運行中的動態定性信息與專家經驗，研製開發了運用混沌學的觀點闡釋船舶動力裝置的動力特性，並擁有基於模糊推理與神經網路協作推理的智能化輔助決策機制，採取通過求取設備狀態混沌向量等方法建立的數學分析模型進行數據分析，能準確地評價船舶柴油機動力裝置油液監控設備狀態變化趨勢及其運轉狀況的遠程輪機油液監控診斷專家系統。本文研製開發的遠程輪機油液監控診斷專家系統在internet intrabet網路環境下，具有遠程智能專家診斷的特點。Abstract : through transient spectrum analysis, we can obtain such parameters as transient central frequency, transient frequency width and transient principal frequency. these parameters indicate dynamic characteristics of real signals, benefit the study of dynamic characteristics of radar wave, and can prvide multiple parameters for integrated interpretation of the radar profile
文摘:通過瞬態譜分析，可以求得瞬時中心頻率、瞬時頻寬、瞬時主頻等參數表徵實信號動力學特徵，有利於對雷達波動力學特徵的研究，並可提供多參數對雷達剖面進行綜合解釋。In this thesis, a semi - classical model of the force on an atom is used to describe the motion of a two - level atom interacting with a standing wave laser field. the velocity dependent force and momentum diffusion are derived through optical bloch equations by using the matrix form of the continued fraction technique. by investigating the dynamic properties of atoms in laser field, we can control and manipulate the mechanical motion of an atom
本文利用半經典理論，從二能級原子在激光駐波場中所滿足的運動方程出發，推導出密度矩陣元所滿足的遞推關系，利用矩陣連分數方法求解出密度矩陣元，從而求出依賴于原子運動速度的光壓力與動量擴散系數，通過討論原子在激光場中的動力學行為，為原子在激光場中被囚禁、形成原子列陣以及可控制的量子態，從而為量子信息處理提供理論基礎。We mainly investigate the second kind. linear stability analysis and numerical simulations will be used, and the evolution equation of a nonlinear resonator filled with kerr medium, the mean - field model for a nonlinear resonator filled with two - level atomic medium, second - harmonic generation system ( shg ) with quadratically nonlinear material, complex ginzburg - landau equation ( cgle ), and coupled map lattice model ( cml ) will be considered in this dissertation. the paper can be divided into three parts : pattern formation, pattern selection and control of stc, the synchronization and applications of stc
以含有kerr介質非線性光學諧振腔發展方程、含有二能級原子介質的非線性光學諧振腔平均場方程、含有x ~ 2介質的光學二次諧波產生系統模型、及復金茲伯格?朗道方程和耦合映射模型等動力學系統為例，採用線性穩定性分析及數值實驗方法，研究了斑圖形成、斑圖的選擇和時空混沌的控制、時空混沌的同步及其在保密通信方面的應用等三大部分內容。The analyses include demand - supply analysis, cost - revenue analysis, game analysis, neo - institutional economics analysis. through these analyses, we disclose the operational mechanism, favorable and unfavorable factors of the informatization of enterprise. in the end, this article analyze the actual condition of the informatization of enterprise in our country, points out existing problems, for example, the overall level of the informatization of enterprise is not high ; the input is not enough ; the required human resource is lacking ; and puts forward some measures to develop the informatization of enterprise in our country, such as improving the recognition of society, devising effective stimulus - commitment mechanism, improving the input, and the efficiency of investment, etc
最後，文章考察了我國企業信息化的現狀，指出了其中存在的一些問題，如我國企業信息化整體水平不高，且發展不平衡；我國信息化投入資金不足，且投資效益低下；信息化所需人力資源缺乏，等等；並提出了促進我國企業信息化發展的若干措施：通過各種方式提高企業、政府和公眾對企業信息化的認識；對企業各層次人員設計有效的激勵?約束機制，增加企業信息化的動力，減少阻力；進行企業信息化的需求分析和成本收益分析，為科學決策奠定基礎；加大對企業信息化的投入，並努力提高投資效益等一系列措施。Peds is the medical instrument witch makes a no trauma cardiovascular hemodynamics diagnosing with patients " pulse and electrocardiogram signals and is applied to monitor patients
脈搏血流動力-心電檢測系統是通過病人的脈搏和心電信號進行無創傷性的心血管血流動力學診斷和床旁監護用的醫療儀器。Chaos, a random yet deterministic process in nonlinear dynamical system, is widely used in areas such as chaotic communications, chaotic control and chaotic life science, and many others
混沌是一種普遍存在於非線性系統的具有確定性和類隨機特性的動力學行為。混沌通信、混沌控制以及混沌生命科學已經成為混沌的主要應用領域，具有廣泛的應用前景。As a complex nonlinear dynamics behavior, chaos is a general phenomenon in nature and is one of the most important discoveries in the 20th century later. chaos, which is generated by non - linear dynamical system, possesses many unusual characteristics and these characteristics enable chaos to have a great charming prospect and practical value in secure communication field. recently, chaotic communication has become a new and promising subject, so this dissertation selects it as research direction, and analyses emphatically the applications of chaos in cdma communication system. the main works are as follows : ( 1 ) chaotic phenomena and its related problems are summarized, and these problems, such as the relation of spread - spectrum code in cdma communication system and chaotic sequences, and the relation of chaotic synchronization and system secret performance, are discussed
混沌是一種特殊復雜的非線性動力學行為，也是自然界普遍存在的現象，被認為是二十世紀末期最重要的科學發現之一。有確定性非線性動力學系統產生的混沌具有許多奇異的特性，顯示了混沌在保密通信等領域有著誘人的應用前景和重大的實用價值，目前，混沌理論在通信中的應用是一個全新的前沿課題。本文以此作為研究方向，著重分析了混沌在碼分多址通信系統中的應用。The system dynamics is used to make the simulation about the differential game under the condition of complete information and incomplete information
摘要以系統動力學為工具，通過模擬的方法求解完全信息和不完全信息情況下微分博弈的均衡策略。At last, not only correctness and applicability on kinetics, kinetics theory and control method are verified by the experiment, but also reliability of the whole mechanical system, control system and communication system
最後，本文通過實驗驗證了相應的運動學、動力學理論和控制方法的正確性和適用性，以及整個機械繫統、控制系統和通信的可靠性。The dynamics behavior is researched. at same time the qualitative character and the effect of controls parameter to this system is analyzed. all the researches provide the theoretic basis of the problem about chaotic secure communication
詳細的分析了一種新的混沌系統，對其動力學行為進行了研究，分析了這個系統的定性特徵，並根據所提出的不同控制參數，研究了其對系統的混沌行為的相關影響，為我們接下來要研究的混沌保密通信問題奠定了理論基礎。Based on the theory of nonlinear dynamics system, this paper discusses the theory about wireless chaos security communications and its history and status quo of development, then emphasizes the new communication technology - chaotic pulse position modulation, and the realization of non - chaos synchronization wireless security communication system using the technology
本文以非線性動力學系統理論為基礎，論述了無線混沌保密通信的相關理論及發展歷史和現狀，並著重講述了混沌脈沖位置調制（ chaoticpulsepositionmodulation ）這一新穎的通信技術，和利用此技術實現的無混沌同步的無線保密通信系統。Adopt vc language to edit the software system to complete the real - time communication between computer and scm, draw the real - time data on the interface, analyse and check all the hemodynamics, save and print the singal data and the result parameters
用vc語言編寫了測量的軟體系統，實現計算機與單片機數據的實時通訊、數據在軟體界面上的實時繪制、各心血管動力學參數的分析檢測、信號數據和作為測量結果的參數值的保存以及列印。The simulated profiles of flow field, temperature and humidity of the air phase, as well as particulate phase, in the drying chamber were showed. the simulation also showed that a large - scale vortex was observed in upper part of the drying chamber because of the unstable process of flow field and particle trajectories
通過模型的求解，得到了乾燥室內氣體運動狀態，氣體溫度、濕度分佈，顆粒運動軌跡，顆粒沿運動軌跡質量變化，顆粒沿運動軌跡的溫度變化等各種動力學和熱力學參數分佈信息。分享友人