模數法設計 的英文怎麼說
中文拼音 [móshǔfǎshèjì]
模數法設計
英文
modular design- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 數 : 數副詞(屢次) frequently; repeatedly
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 設 : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 模數 : [物理學] modulus; module; modulo; mod
- 設計 : devise; project; plan; design; excogitation; layout; layout work; styling
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The method can eliminate the conventional fuzzy control system ' s steady - state errors and flutters. and, the method of forward feed control is used to reduce the tracing errors during glide slope phase
在此基礎上,採用帶優化修正函數無量化的模糊控制方法,設計飛機的微波著陸控制系統,並進行了閉環模擬。Based on the development of " modeling design of mechanical kinematics scheme ( md - mks ) system based on feature function ", the dissertation mainly focuses on the application of module design methods used in the mechanical kinematics scheme. with the use of cad technology and database management theory, the function model design and the management of model database are carried out
本文結合「基於功能特徵機構運動模塊化設計系統」的開發,著重對現代設計方法學在機構運動方案設計上的應用進行了研究,通過藉助cad技術和數據庫管理原理實現了功能模塊設計、功能模塊數據庫管理、模塊組合設計、運動方案評價等系統功能。Carbon monoxide ( co ) is used as a research example. based on the theory and experimental approaches of optical fiber infrared absorption sensing, mathematical model and system design for optical fiber on - line gas measurement are presented
本文選擇一氧化碳( co )作為被測對象,詳細研究了基於近紅外吸收的光纖傳感的理論和實驗方法,為氣體的光纖在線檢測提供完善的數學模型和設計系統。The main research work include ( 1 ) introduces the gemal method and steps of asteroidal magneto design, especially the method and steps of electromagnetism compute, follow these steps, the design parameters such as relative structure dimensions, coil and magnetic circuit parameters can be obtained. this method is easy to use. this thesis also provides a series of experiential coef ficients for the mode
本文主要工作如下: ( 1 )本文指出了星形磁電機設計的一般步驟和方法,重點討論了電磁計算的方法步驟,據此可以得出有關機械結構尺寸、繞組及磁路參數等設計參數;本文提出的磁路計算方法,簡單適用;本文還提出了一系列關鍵參數規范化設計模型的經驗系數。When catchment area, average channel gradient and catchment shape factor of designed culvert or bridge are known, a user can be convenient to get local parameters c, e and b from standard contour charts and easy to calculate flood flow just by a calculator. design period of flood flow is enormously shortened as well as a high precision. estimated flood flow through culvert or small bridge by new calculation model is generally less than by traditional methods, so that much cost is cut down a s reducing the span of culvert or small bridge
以75000km ~ 2的川中丘陵地區為試點研究區,繪制了該地區新模型的參數等值線圖,率定了不同設計頻率的改正系數,使設計者只需在地形圖上獲取集水面積,河道平均坡降和流域形狀系數,在參數等值線圖上查得橋涵所在地的相應參數,使用計算器即可迅速計算出設計流量,大大縮短了設計周期,且精度較高,設計的洪水流量一般低於傳統方法,從而可減小橋涵跨徑,節省投資。In chapter four, the design of the copy milling cnc system is brought forward. controller software architecture is constructed in the development of cnc software using finite state machine. at last, the concrete design of some modules and copy milling algorithms are made
第四章首先介紹了開放式體系的仿型銑床數控系統的總體設計方案,給出了系統軟硬體設計方案和模塊劃分方案,然後介紹了本系統的兩大模塊:仿型加工和數控代碼解釋模塊的設計方法,並給出了具體的演算法。At first we improve the methods of iris image preprocessing, including an efficient arithmetic of evaluation iris images, an improving method of locating iris, calibrating iris image by the translation of coordinate and the circular shift of code, a eatimate of the background illumination by bicubic spline, and the image enhancement by the dual tree complex wavelet transform. next we designed the recognition arithmetic based on the location of the local maxima of the wavelet transform modulus. in the thesis lots of simulation are performed by means of matlab and visual c + +
首先改進了虹膜預處理方法,實現了一種快速高效的虹膜質量評價演算法;設計了一種改進的兩步虹膜定位演算法,準確的定位了虹膜的內外邊界;利用坐標轉換和編碼的循環移位實現了對虹膜圖像的配準;利用雙三次樣條函數擬合虹膜圖像背景,去除了非均勻光照對虹膜識別的影響;使用二分樹復數小波方法增強了虹膜圖像的對比度;在識別演算法方面,本文設計了一種「基於小波模極值點位置的虹膜識別演算法」 。The communication system ' s performance is briefly analyzed by channel capacity, which is a function of bit error rate ( ber ). the decision rule is based on the most likelihood method. for reproducing the original binary signals more correctly, time scale transformation method and the approach of ensemble average probability of error bits are introduced
通過理論分析和模擬實驗,本文研究了這個非線性數字通信系統性能,給出了誤碼率和通道容量公式,提出了系統參數調節方法,採用最大似然法設計了適合這個系統輸出的判決規則。This paper introduces the development process of wastewater disposal, it ' s auto control system, the level of nowadays and several new techniques of china and foreign countries. the immanent structure, control rules, main features and design methods of auto control systems in wastewater disposal process are studied in this paper. aiming at four typical parameters, such as temperature, dissolved oxygen, ph and the planes of water, the distributed control system is designed, composed by pc called epigyny computer and scm 8098 called hypogyny computer, and some sensors, shift deliver utensils and related meet orifices of parameters gathering and figures communication
本文介紹了國內外污水處理及其自動控制系統的發展過程、當今水平和提高自動化程度的若干新技術;研究了污水處理自動控制系統的內在結構、控制規律、主要特點和設計方法;選取污水處理中的典型參數溫度、溶解氧、 ph值和液位等為控制對象,設計了以個人計算機為上位機、以8098單片機為下位機,並輔之以傳感器、變送器及相關介面單元所構成的二級集散控制系統( dcs ) ;介紹了幾個主要程序模塊的設計思路、工作過程,這些程序模塊是:用高級語言visualbasic6 . 0開發的上位機人機交互界面程序、數據處理和圖表輸出程序,用執行效率高的匯編語言開發的下位機數據採集與系統監控程序、上位機與下位機之間的數據通信程序,匯編語言與vb之間的轉接程序,等等。The modern unmanned helicopter flight control system is generally composed of the flight control computer, the servo driving mechanism, the sensor, and the ground monitor control system etc. in this thesis the research to the helicopter flight characteristics was conducted at first, and its flight dynamic model was preliminary discussed, especially the mathematic model under hung - stop condition was formulated and the algorithm of the controller was designed in detail
現代無人直升機飛行控制系統一般由飛行控制計算機、伺服驅動機構、傳感器、地面監測控制等分系統組成。本文首先對直升機的飛行特性進行了研究,並且對飛行動力數學模型做了初步探討,尤其對在懸停狀態下的數學模型做了較為詳盡的公式推導和控制器的演算法設計。In the part of orbit control, the main ideas in study is to define the nonlinear control system on a riemann manifold from the global viewpoint, and to build the intimate relation between the geometrical structure of state space and the state equation of nonlinear control system ; in the part of attitude control, the main ideas in study is to deduce mathematical model with good character based on global differential geometry ideas as well as li group and li algebra, moreover, to design corresponding control schemes
在軌道控制部分,研究的主要思想是從整體化的觀點出發定義一種建立在riemann流形上的非線性控制系統,將狀態空間的幾何結構與控制系統的狀態方程建立直接的聯系。在姿態控制部分,研究的主要思想是以整體微分幾何方法為工具,以李群與李代數等數學理論為基礎,從數學角度建立具有良好性能的數學模型,並設計出相應的控制方法。In accordance with a boiler whose capacity is 1025t / h in a certain power plant , this paper builds the heating calculation model of new method and the former soviet union method, finds the solutions to the model under the designed coal quality, compares the results with the design data, verifies and analyzes the new heating calculation model
針對某電廠1025鍋爐機組,按照新方法和前蘇聯方法分別建立熱力計算模型,在設計煤質下對模型進行求解,將計算結果與設計數據進行比較,對新方法進行驗證和分析。15 naor m, reingold o. on the construction of pseudorandom permutations luby - rackoff revisited. journal of cryptology, 1999, 12 : 29 - 66. 16 naor m, reingold o. from unpredictability to indistinguishability : a simple construction of pseudo - random functions from macs
Luby和rackoff是假定每個輪函數是隨機的,不考慮輪函數的設計而本文僅假定camellia演算法的非線性模塊是隨機的,降低假設條件,這樣假定更接近演算法本身的特性。The nucleus is the software in the design and realization of virtual instruments. we use the design method of module and use many papers to describe the whole building process of the typical signal generation module, date handling module, date reading and writing module, resultdemonstrate module. as the conclusions, we also offer the panels and the diagrams of virtual signal frequency spectrum analytical instrument, virtual butterworth filter, virtual signal generation instrument, virtual integrator and differentiator regulator and amplitude modulation wave counter modulation instrument
本文採用模塊化設計方法,詳細描述了典型信號生成模塊、數據處理模塊、數據讀取和存儲模塊、顯示模塊等軟體開發的全過程,分析、解決了設計及實現過程中出現的問題,並給出了已實現的虛擬信號頻譜分析儀、虛擬巴特沃斯濾波器、調幅波解調器、虛擬信號發生器、虛擬積分器和微分器等實驗教學用虛擬儀器的前面板圖和程序流程圖。Modular design of electricity of mj series cnc lathe
系列數控車床的電氣模塊化設計方法The situation and development of domestic and foreign manufacture, especially in the europe, america and asia, have been summarized and researched in the article, so the following work has been finished, and the conclusions and results are obtained as follows : through analyzing the features of movement, power and construction for the high - speed cnc gear hobbing machine in 6 - axis with four coordinated, the design methods of general arrangement, kinetics and kinematics are put forward. 1. by analyzing the severe challenge to the machine manufacture in the market, developing and managing methods of serial modular products are posed
為了給我國汽車工業和其它行業提供先進的齒輪加工設備,本文在總結、研究國內外特別是歐美國家齒輪機床現狀與發展的基礎上,進行了以下研究工作,並得出相應的結論與成果:分析了六軸四聯動數控高速滾齒機的運動、動力、結構特點,提出了六軸四聯動數控高速滾齒機的總體布局設計、動力設計、運動學設計方法;分析並根據市場對機床製造業提出的嚴峻挑戰,提出了數控滾齒機系列產品的模塊化開發方法與管理方法;在分析了六軸四聯動數控高速滾齒機模塊化設計的技術先進性與經濟性間辨證關系的基礎上,提出了產品開發過程中以邊際成本法進行經濟分析的方法。The purpose, meaning and classified methods of data fusion are introduced. a model of multisensor data fusion is designed for the mapping system
介紹了信息融合的目的和意義以及分類方法;設計了適用於標圖系統的多傳感器數據融合的模型。In this thesis, the design and realization of a 3d gis platform - - sei3d are introduced, which are based on the research of dalian spatial data infrastructure construction. and for the project of " 3d scene demo system of luan river drainage area ", the data acquisition, organization and i / o of large - scale 3d scene visualization are mainly studied
本文以大連市空間數據基礎設施建設為背景,針對灤河中、下游流域三維場景演示系統中大規模三維場景可視化問題,重點從數據獲取、組織與調度三個方面研究相關理論和方法,設計並實現了一套三維地理信息系統平臺sei3d 。It also gave out some reference for the future soc. the fec system can increase the error - correcting ability if we increase the iterative times, which express the excellence of top - down designing and blocking
在本文所提出的糾錯系統的基礎上,通過增加解碼迭代次數,可以根據要求提高糾錯能力,這使糾錯系統的升級成為可能,再次體現了top - down和模塊化設計方法的優越之處。The number of fuzzy cluster neuron is equal to the fuzzy cluster number, and the neuron output is one element of the membership matrix. 4. use hybrid fuzzy neural network modeling method and recipe fuzzy cluster method, a robust method to recipe - changing was presented. a multi - continuous parameters and one - recipe to one - output fuzzy neural network was designed to model the fouling in batch process
浙江大學博士學位論文4 、針對間歇過程中使用模糊神經網路建模和測量對于配方變化較為敏感的問題,使用配方模糊聚類方法和混合模糊神經網路建模方法,設計了一個由多個連續型操作參數輸入和1個離散型配方變量輸入的配方混合模糊神經網路,用於污垢的建模和預測。分享友人