modeling of data processing 中文意思是什麼
modeling of data processing
解釋
數據處理模型化-
You can use your database model as a reference during implementation of the database. for this purpose, database developers use tools that range in technical complexity from pencils and scratch paper to word processing and spreadsheet programs, and even to software programs created specifically for the job of data modeling for database designs
鑒於此目的，數據庫開發人員將使用各種工具進行數據庫設計，這些工具在技術復雜性方面差別很大，既可以是簡單的鉛筆和草稿紙，也可以是字處理和電子表格程序，甚至可以是專門為數據建模工作創建的軟體程序。 -
And then the mathematical modeling of uncertainty propagation is established in term of the data processing algorithms. next the algorithms of uncertainty propagation are deduced. at last the result of estimating uncertainty is computed by applying the estimating method in this paper and data of calibrating experiment based on “ ntn ” technology
首先，研究各不確定度分量的標準不確定度計算方法;其次，建立不確定度經數據處理演算法傳遞的數學模型;再次，推導不確定度經數據處理傳遞的演算法;最後，應用本文研究的不確定度評定方法，結合「 ntn 」技術校準實驗的測量數據，計算出不確定度評定結果。 -
However applied modeling of the mineral processing plant is a complicate and very difficult work, because the relativity of production data, complexity of the non - linear modeling and the absence of technical parameter quantum data of mineral processing plant, which should be used as independent variable of network and so on
然而，由於生產數據的相關性、非線性建模本身的復雜性和應該作為網路自變量的選廠工藝參數量化數據的缺乏等，建立實用的選廠數學模型，是一項復雜和難度較大的工作。 -
The paper includes four sections followed here : the first section studies the modeling of signals of pulse doppler radar seeker, and establishes a radar signal simulation model, including radar emitting signal model, receiving signal model, receiving echo signal model, clutter model, noise model, sum channel directional pattern of antenna model, difference channel directional pattern of antenna model, sheltering model, rcs model, glint noise model, etc. the second section studies signal processing of pulse doppler radar seeker, and establishes radar signal processing mathematical model and data processing mathematical model for simulation, including windowing, doppler filtering, envelope demodulation, pdi, cfar, centering, velocity tracking, angle tracking, a - b filtering, etc. the third section studies the modeling of modified proportion guiding, and establishes guiding model, then dynamic simulation results is provided
論文的主要工作包括四部分：第一部分研究了脈沖多普勒雷達導引頭的信號建模問題，建立了雷達信號模型，主要包括：發射信號模型、接收信號模型、目標回波信號模型、雜波模型、噪聲模型、和差通道天線方向圖模型、遮擋因子模型、接收機噪聲模型、目標雷達截面積統計性模型、目標角閃爍模型等。第二部分研究了脈沖多普勒雷達導引頭的信號處理模式，建立了信號和數據處理模型，主要包括：加窗和多普勒濾波、包絡檢波、檢波后積累、頻域cfar處理、速度定心、速度跟蹤、角跟蹤、 ?濾波等，然後給出了信號處理流程。 -
The program of data processing in determination of percent released of pharmaceutical preparation was developed ; two modules included in this program are connected but independence each other, one module calculate percent released, one module regress equation ; determination of percent released of pharmaceutical preparation, comparison of released curve in one reference frame and modeling mathematics model were realized by running this program. the program of formulation optimization based on artificial neural network was compiled to solve the nonlinear problem in formulation optimization. provided parameters were used to predict the released amount of a set of formulations
簡便，其計算結果與現有其他程序計算結果基本一致：開發固體制劑體外溶出試驗數據處理程序，程序運行時分為計算累積釋放百分率和優選最佳數學模型兩個相互連接又各自獨立的環節，實現了累積釋放百分率的自動計算，同一坐標系下釋放曲線的直觀比較，常用數學模型的擬合；開發基於人工神經網路的處方優化系統，解訣處方優化這一多目標、非線性優化問題，利用符合擬合精度的訓練結果預測給定處方的釋放度，預測結果與實驗結果基本相近。 -
The mathematical model of multi - evaporators " liquid level is built with the method of mechanization modeling, and the mathematical model of double evaporators " liquid level is implemented by a computer and data processing modules
利用機理建模法建立了多效蒸發器液位的數學模型，並用計算機和相應數據採集模件對雙效蒸發器液位模型進行了物理實現。 -
Study on processing method of drilling data for three - dimensional modeling of engineering rock mass
工程巖體三維構模中鉆孔數據處理方法 -
The current gpr data analyzing method for pavement thickness can only give the acceptable results for new asphalt concrete pavement, but for aged asphalt concrete pavement and cement concrete pavement, the accuracy is not satisfactory because of the theoretic modeling and data acquisition difficulties. the study on pavement compaction, moisture content and asphalt content is under exploration and the program for processing gpr data based on rigorous theoretic model can not be found in literature
由於理論模型及信號採集等方面的困難，現行路面雷達厚度分析方法僅對新鋪瀝青混凝土路面有相對較好的檢測精度，而對舊瀝青混凝土路面和水泥混凝土路面的檢測精度卻不能令人滿意，對路面其它技術指標如壓實度、含水量以及瀝青含量的研究還處于探索階段，建立在嚴密理論模型基礎上的數據分析軟體系統尚處于空白狀態。 -
In this dissertation, i develop the research work of the following three aspects about describing and modeling multisource information : 1. this dissertation reviews the development of data fusion, and gives the conception of multisource information fusion based on an example of fusion system - radar information processing system. subsequently, four pivotal problems are presented in military fusion system ; finally, the importance of unified describing and modeling multisource information is proved
本文主要研究工作如下: 1 .在扼要回顧多源信息融合技術的發展歷程的基礎上，結合雷達信息處理系統實例，深入討論了多源信息融合的概念;在認真分析的基礎上，歸納出數據融合技術在軍事應用上目前所存在的幾個主要問題;論證了多源信息統一表示和系統建模在融合技術發展中的重要性。 -
This can provide these technological support : security, reliability, flexibility, maintenance and extension. at last, the gbykgl, the subsystem of gbhis, is analysed, whose data model is also designed by way of object - oriented modeling technique. the thesis also analyses the setup, configure, stabilization of mid - tier application server, user authorization control, mass data processing, system extension and maintenance in detail
首先對一個完善的his系統進行了全面分析，給出his系統的目標要求；然後利用基於dcom的midas技術分析和研究三層his結構，為his系統的安全性、可靠性、靈活性、可維護性和可擴展性提供技術支持；最後運用面向對象建模技術，對gbhis的藥庫管理系統gbykgl進行三層構架分析，實現了藥庫管理系統中數據對象的設計。 -
The development of computer and the technology of the simulation advances the modeling and the technology of computer simulation, which make the computer simulation as an independent knowledge develop increasingly and used widely many kinds of research. this thesis researches the data processing and the display which is the part of the testing and evaluation for the performance of pd radar ' s jamming and anti - jamming with simulation in the pc. the whole project finishes the integrate model for researching the pd radar ' s system, jamming and anti - jamming, which is the first in the domain of electronic anti - jamming in our country
計算機和模擬技術的發展促進了建模和計算機模擬技術的迅速發展，使計算機模擬技術成為一門獨立學科得到日益發展，並廣泛應用於各種科學研究中，本論文是用pc機模擬研究pd雷達干擾和抗干擾性能評估中的數據處理和顯示控制系統部分，整個項目是我國電子對抗領域首次完整地為研究pd雷達系統及其干擾和抗干擾性能評估所建立的基於pc機的模擬研究平臺。 -
Then according to the characteristic of computer processing, after study the typical modeling method on regular objects and irregular objects, the algorithm based on half edge data structure is posed and implemented on pc
然後又根據計算機處理的特點，在研究了規則形體和不規則形體的典型建模方法之後，形成了基於半邊數據結構的虛擬戰場中爆炸效應生成與顯示的演算法，並在微型計算機上加以實現。 -
The problems of redundant data and optimization of the data processing method are absolved. after analyzing one - flow - two - networks - three - relationships supply chain modeling principles based on eim, the information - flow model of sub - models including purchasing, manufacturing and the crm ( customer relationship management ) with supply - demand relationship driven by supplier - client ' s information is constructed successfully. in manufacture sub - model based on elastic manufacture technical strategy, unified optimization methodology is improved by ameliorated unified optimization methodology and overcomes theoretically the disadvantages including provided demand plan of resource and non - accuracy of resource adjustment
分析和闡述「一流」 （信息流） 、 「二網」 （物流網和資源網） 、 「三關系」 （客戶關系、動態關系和集成關系）的基於企業整體模型的供應鏈建模原則，並利用「一流二網三關系」的建模思想和基於供應商客戶信息驅動的供需關系，成功地構建出核心企業采購、生產、客戶關系管理等子模塊的信息集成模型。 -
Abstract : a method is proposed in order to accelerate the convergence of artifcial neural network ( ann ) modeling of chemical process, in which the principal components analysis is applied in the data processing in training sets. the result shows that the correlation of input variables could be eliminate and the structure of network could be simplified by this method. moreover, the precision of obtained ann model could attain to the desired accuracy
文摘:達到提出應用主成分分析法對樣本進行預處理，減少網路的輸入因子數，消除輸入因子間的相關性並簡化網路結構，達到提高網路學習速率的目的，得到的人工神經網路模型能達到所要求的精度。 -
Finally, we set up the object oriented data modeling ( oodm ) of the data processing based on c + + object oriented technology ( oot ) and we implemented the unitary architecture designing, its function module partition based on the software framework theory and its program design and development
最後，通過使用軟體體系結構理論中的基於抽象數據類型的面向對象體系結構設計和基於事件隱式調用的結構設計兩種設計方法結合起來，進行各功能模塊的劃分、整體框架的設計，以及具體的的軟體設計和開發工作。 -
In order to offer model for model system of decision support system, data processing techniques of neural network etc. dynamic and no need user - defined dimension are used to modeling
為給決策支持系統中的模型庫系統提供模型，採用神經網路等具有動態的以及不需自定義維數的數據處理技術進行建模。 -
Study emphatically explained how to realize the basic hardware configuration of the information management of the water supply network and software design. it put forward the key technique of realizing the project, such as data processing technique, water supply network database designing technique, pipe network modeling technique and integrated map programming technique. it realized how to inquire about technique mutually in figure data and attribute data and did basic research on the inquiry technique
本研究著重闡述了實現供水管網信息管理的基本硬體配置與軟體設計，提出了實施方面的關鍵技術，諸如數據處理技術、供水管網數據庫設計技術、集成圖編程技術及實現圖形數據和屬性數據交互查詢技術，並對其中的查詢技術實現做了基本研究。 -
This measurement system takes the advantages of dsp ' s high performance in data processing, cmos image sensor ' s high performance with low cost and the designing flexibility of cpld. it converts measurements of lens ' s parameters into digital image processing and calculation of data got from the image by modeling to the optical system
該系統充分利用了數字信號處理器的強大的數據處理功能和數字cmos圖像傳感器的高性能、低成本的優勢，以及可編程邏輯器件的設計靈活性，通過對光學系統建立數學模型，將對透鏡的光學參數的測量轉化為對數字圖像進行增強、變換等處理並從中提取相關信息進行計算。 -
At the same time, based on the analysis of object - oriented technology, the relation of every object of product configuration is expounded. by adopting the modeling thought regarding the process data and product configuration as the center and direction, the models of process data processing methods are built to realize the joint function of process data and consistency control of product data in product life cycle effectively. finally, the integration and sharing of product data resource in internet environment are also realized and the key technology is offered for realizing computer integrated manufacturing in enterprise
本文以實現工藝數據與產品設計數據、製造數據、采購數據等數據間的傳遞與集成為目標，在分析了工藝數據管理面向產品特性的基礎上，完成了對傳統工藝bom （ billofmaterials ）組織結構的擴展，構建了工藝bom與企業運作過程中其它bom間的映射關系模型；同時，在分析了面向對象技術的基礎上，詳細論述了產品配置各對象間的關系，進而，採用以產品配置為引導、以工藝數據為中心的建模思想，構建了工藝數據處理方法模型，有效實現了產品全生命周期中工藝數據的紐帶作用及產品數據的一致性控制，使產品數據資源在網路環境下達到了集成和共享，為企業實現計算機集成製造提供了關鍵技術。 -
When designing the software system " software on generation of scene ' s ir images " in this paper, video capturing, reading data from avi file, digital image processing, picture composition, image data outputting are discussed in detail. geometrically modeling of targets, reading data from 3ds file, transferring vertexes " coordinates and the technology of generating dynamic ir images are also discussed
在設計「紅外圖像生成與處理軟體」的工作中，還詳細論述了視頻採集、 avi文件的讀取、數字圖像處理、圖像數據輸出，簡要敘述了目標紅外圖像的幾何建模、目標的3ds模型讀取、目標的坐標轉換以及動態目標圖像生成中用到的關鍵技術。
分享友人