軟體描述語言 的英文怎麼說

中文拼音 [ruǎntǐmiáoshùyǔyán]
軟體描述語言 英文
software description language
  • 軟 : Ⅰ形容詞1 （質地不硬） soft; flexible; supple; pliable 2 （柔和） soft; mild; gentle 3 （軟弱） we...
  • 體 : 體構詞成分。
  • 描 : 動詞1. （照底樣畫） copy; depict; trace 2. （在原來顏色淡或需改正之處重復塗抹） retouch; touch up
  • 述 : Ⅰ動詞（陳說; 敘述） state; relate; narrate Ⅱ名詞（姓氏） a surname
  • 語 : 語動詞[書面語] （告訴） tell; inform
  • 言 : Ⅰ名詞1. （話） speech; word 2. （漢語的一個字） character; word 3. （姓氏） a surname Ⅱ動詞（說） say; talk; speak
  • 軟體 : [計算機] software軟體包 （程序包） software package; 軟體程序 software program; 軟體跟蹤方式 soft...
  • 描述 : describe; represent
  • 語言 : language
  1. This paper sets up the business mode system which is dominant by bpr in terms of the methodology of object - oriented, and this business mode system is composted by several granularity level model from crassitude to fine, and is described by the unified modeling language ( uml ). bi the aspect of drcmis developing process methodology, both the conception of domain - specific software architecture ( dss a ) and component technology are play important role leave each other from macrocosm to microcosm angle of view

    該模型體系的建立具有以下基本特徵：以適應bpr為主導，以面向對象的分析與設計為基本建模方法，以uml為模型描述語言，以特定領域軟體體系結構（ dssa ）概念為整體開發方法，以組件為「應用工程」開發過程中應用域的主要劃分單位，以corba作為分佈對象的集成標準。
  2. At last the algorithm of ddmf is achieved by the investigation tool of altera company ? quartus ii and the vhdl language, and its ip core is also achieved which is used not only in the satellite navigation position system, but also in the long pn code dsss system. ddmf investigated in the dissertation gives a good way to design the rapid pn code acquisition in the beidou project, and the technology has the definite theory and practice significance

    此外還應用altera公司的最新的fpga開發工具quartusiiv5 . 1 ，採用了國際標準的硬體描述語言? vhdl語言，對數字差動匹配濾波器和傳統匹配濾波器演算法予以實現，開發了該演算法的軟ip核，可以對所應用的擴頻碼長度， a / d采樣后的數據量化階數，所用擴頻碼等可進行隨意改寫。
  3. This paper based on the hj04a railway signal computer system which is developed by the research institute of microcomputer, hefei university of technology. according to requirement of the interlocking software " s reliability and safety. considered with the software requirement analysis, combining the uml and z, we finally design the interlocking software specification which is completeness, consistency, no redundancy, no different meanings and is consistent with the demand of the system

    本論文針對合肥工大微型計算機應用研究所研究開發的hj04a鐵路信號計算機聯鎖系統，根據計算機聯鎖系統聯鎖軟體設計可靠性和安全性要求，從軟體的需求分析著手，綜合uml統一建模語言方法和形式化描述語言z語言的方法，設計出完全的、一致的、無冗餘的、無歧義的、符合系統要求的聯鎖軟體規格說明書。
  4. Then we explicate the hardware design in details, including implementing ad convert, extending multiple serial communications and external memory, and using cpld do some logic controls. thereby we implement abundance simulation interface, flexible digital interface and serial communication interface. at last we describe the software design, including software design of cpld basing on vhdl and software design of dsp

    本文首先介紹飛行模擬訓練系統的主要組成；接著說明飛控計算機整體系統方案的設計；然後詳細說明飛控計算機硬體平臺的設計，包括ad轉換、多串口通信、外部存儲器的擴展以及採用可編程邏輯器件cpld實現電路的邏輯控制等幾部分，體現了系統豐富的模擬介面、方便靈活的數字介面和串列通信介面；最後是軟體部分的編程，包括cpld部分的硬體描述語言程序設計，和dsp部分相關的程序設計。
  5. First the article introduces component - oriented software development method, presents ec - iscm model for software procedure, discusses the software architecture description language, c / s model and design pattern used methods, and expounds the relationship between design pattern and architecture and component ; then discusses the workflow ' s design philosophy and architecture, raises an applying model that integrates the purchasing management with workflow model, and expounds workflow modeling method ; then researches into a module of purchasing management based workflow, make the demand frame in abstraction region and set up a region model ; moreover expounds the region design, set up the purchasing management software model and dynamic interaction model ; then brings about the software architecture and components model. the purchasing management software development indicates that design pattern and software architecture philosophy have improve the software reusability. because of bringing in the workflow, this system realizes the purchasing process automation and the purchaseing process reorganization, and improves the enterprise purchase efficiency

    文章首先介紹了面向構件的軟體開發方法，並給出了ec - iscm的軟體過程模型，討論了軟體體系結構描述語言和客戶服務器模型以及設計模式應用方法，闡述了設計模式與構架和構件的關系;接著討論了工作流管理系統設計思想以及工作流管理系統的體系結構，提出了工作流技術與采購物流管理軟體結合的應用模型，並闡述了工作流建模方法;然後研究了基於工作流的采購物流管理模型，抽象領域需求框架並建立領域分析模型;進而進行相應的領域設計，建立采購物流管理軟體類模型和動態交互模型，採用設計模式和三層構架進行優化設計;最後給出軟體的構架與構件的模型實現。
  6. In the software design part, the image encoding is realized with huffman encoding on the bubbling up sorting method for 256 gray - color values. the result of the encoding and encoding efficiency are displayed in the list box. in the hardware design part, on the basis of the characteristic and development of the embedded system hardware, the code joint is realized with the fpga and vhdl

    在紅外虛擬鍵盤的軟體實現部分，採用哈夫曼（ huffman ）編碼的方法實現了圖像編碼，利用冒泡法對256個灰度值進行排序，最後將編碼結果以及編碼效率等以列表框的形式顯示；在硬體設計部分，基於目前嵌入式系統硬體的特點及發展，採用可在線修改的現場可編程門陣列fpga （ fieldprogrammablegatesarray ）技術以及高速集成電路硬體描述語言vhdl （ veryhighspeedintegratedcircuitshardwaredescriptionlanguage ）等方法實現圖像處理中的碼字拼接功能。
  7. Firstly, an architecture description language suitable for multi - agents system, ma adl, has been proposed, which based on csp formalism

    首先，提出了一種適合多agent系統的軟體體系結構描述語言maadl 。
  8. Because many existing architectural description languages lack specification of dynamic interaction on architectural level, which makes modeling the adaptive software system insufficient, i use the pi calculus to formalize the adaptive software architecture

    針對適應性軟體系統的體系結構採用已有的體系結構描述語言存在的不足，本文中採用pi演算描述適應性軟體體系結構。
  9. Taking the research and development of integrated electronic commerce software gecis as background, this paper brings forward a framework model of form digital signature based on ssl protocol to provide higher security guarantee for ec. the whole task penetrates the developing process based on 3 - layer architecture. it uses architecture methods and technologies such as design pattern ect. moreover, it integrates uml and acme to establish software models

    本文以集成電子商務軟體gecis開發項目為背景，構造一個基於ssl協議的表單數字簽名軟體構架模型，為電子商務提供更高安全保障.整個研製工作貫穿基於三層體系結構的構件化軟體開發過程，運用設計模式等軟體體系結構方法和技術，綜合使用統一建模語言uml和體系結構描述語言acme建立軟體模型
  10. So, in this paper, it does the research of the bidirectional conversion between uml and xyz / adl. in this way it combines the oo visual modeling language and formal method based on temporal logic together to describe software architecture, and so to find how to apply the formal method to real software development to promote the research not only on main technologies in software but also on formal method

    基於此，本文開展了對基於時序邏輯的軟體體系結構描述語言xyz / adl和uml之間的雙向轉換問題的研究，通過研究二者之間的轉換，實現將基於時序邏輯的形式化方法與面向對象的可視化建模語言相結合描述軟體體系結構，來探討如何將形式化方法應用於實際的軟體開發過程中，這樣不但能促進對當前軟體主流技術的研究，而且能促進對形式化開發方法的研究。
  11. Architecture description language adl is typical in formal description while in visual description uml is typical. their advantages are that adl can describe accurately and uml can describe intuitionistic, which are complement to each other. so a hotspot in software architecture description is to combining the two together

    形式化描述嚴格精確，以軟體體系結構描述語言adl為代表;可視化描述清楚直觀，以uml為代表，兩者在描述軟體體系結構方面具有很強的互補性，於是對adl和uml結合問題的研究成為目前軟體體系結構描述領域的熱點。
  12. In this part, the function definition and structure partition are finished, then every part is depicted with verilog hdl. by verilog - xl tools, behavior simulation is achieved. the chip logic function that is encrypting 1024bit data is realized

    在設計的過程中，完成了整體的結構劃分，使用veriloghdl硬體描述語言進行了電路的rtl級描述，並利用了candence公司的verilog - xl完成了軟體平臺上的行為級模擬，實現了1024位數據的加密解密的邏輯功能。
  13. First, the basic raster graphics algorithms for drawing 2d primitives are introduced, including edge coherence and the scan - line algorithm of triangle, brush algorithm of thick line ( and its improved method ) and midpoint circle and ellipse algorithm ; and the current situation of the advanced algorithms is also involved. second, the mapping of high level programming language to hardware description language is described, some principles of the conversion of algorithm to state machine are proposed also ; then, the implementation of basic graphics in hardware is discussed in detail, the state machines are drawn in the paper, and the interfaces of hardware are defined, block diagrams too, and the advanced algorithm of conic is proved ; finally, some issues about test are described, the results of simulation and synthesis are given in the last, and some detailed data are displayed in the appendix

    首先介紹了現有的基本圖形生成演算法，包括三角形邊相關掃描演算法，寬直線的線刷子演算法及其改進和圓形、橢圓的生成演算法，同時介紹了加速演算法的研究現狀；然後，討論了高級語言描述到硬體描述語言的映射，提出了演算法到狀態機抽象的規律；接著具體討論了基本圖形的硬體實現，給出了各演算法的狀態機圖，介面定義和實現框架，並且從理論角度給出了二次曲線加速演算法的證明：最後採用軟體工具進行測試驗證，給出了模擬、綜合實現的結果，並在附錄中有詳細的實驗結果數據。
  14. The hardware circuit boards are produced by a laser photoplotter according to the gerber files gererated from the schematic ( sch ) documents and the printed circuit board ( pcb ) documents. the cplds, programmed with the verilog hardware description language ( verilog hdl ), were completed after four steps : design, simulation, synthesis and fit. the software is developed with c language using direct i / o to communicate with the device through the isa bus computer interface

    其硬體電路由專業軟體設計出原理圖sch和印刷電路圖pcb生成，再gerber文件，然後光繪而成， cpld晶元編程（採用硬體描述語言veriloghdl ）經過設計、模擬、裝配、下載完成，高級軟體編程採用c語言i / o方式利用isa總線介面與外設進行通信。
  15. On account of actual demand, an ip core of 32bits / 33mhz pci interface module based on fpga has been designed by virtue of vhdl, and the 32 bits microblaze processor soft core has been embedded into this fpga. so, a fast and highly efficient pci master / slave interface, a local processor and other control logic are integrated on one chip of fpga

    根據實際需求，利用vhdl硬體描述語言設計了基於fpga的32位/ 33mhz的pci介面模塊的ip核，並內嵌xilinx公司的32位軟處理器核microblaze ，從而在一片fpga上就實現了快速高效的pci主從介面和本地端處理器及其他控制邏輯。
  16. The relevant program of both the dongle and the computer have also been developmented. a parallel port and a serial port are provided for the pcb. there is a program ( in vhdl, vhsic hardware description language ) carrying out in the pld which implementi ng the parallel protocol. an encrpt arithmetic is designed and embeded in pld. to providing a interface for the user, a dll ( dynamic link library ) is developmented in c + + builder

    所設計的電路板上可以選擇連接串列口或者并行口，在pld內用vhdl （ vhsichardwaredescriptionlanguage ，硬體描述語言）實現了並口的通信協議和一個自行研製的密碼演算法，並在c + + builder環境下開發了配套的上位機軟體，主要是提供了dll （動態鏈接庫）和一些函數用於pc機和加密鎖之間進行通信。
  17. A new chip design method was explained and the chip layout was given at last. the dissertation emphasized hierarchy design methodology and combination of theory and practice. it presented the use of system simulation software to divide modules, and the way how to translate modules to verilog

    本論文將層次化設計方法應用於晶元設計中，並提出利用系統模擬軟體進行方案模擬和模塊劃分，然後再將各模塊用硬體描述語言來實現。
  18. This system is realized by cpld which can get rid of the disadvantages in one - time design including property liable to jamming, long sampling period, and poor working stability. its sampling period is up to 500ns at least and output delay is only 19. 5ns. a stable period of pulse coming out of quadruple - frequency differential circle belongs to it

    完成了用vhdl硬體描述語言對全數字轉速位置測量子系統的設計，並用max ? plusii軟體進行了編譯和波形模擬，在cpld （ max7000 ）得到實現，該系統克服以往設計中存在的易受干擾、工作穩定性差、采樣周期太長等的缺點，輸出延時僅為19 . 5ns ，采樣最低周期可達到500ns ，且四倍頻微分電路獲得的脈沖周期穩定。
  19. After a great amount of detailed computer simulations and concise qualitative and quantitative theoretical analysis, the turbo codes " parameters and fpga specific hardware implementation architecture suitable for being integrated into dtv systems are determined. furthermore, the codec is completely designed with verilog hdl, ending with an occupation of less than a 600 - thousand - gate fpga chip. at this lowest hardware cost, a white noise snr threshold of 1. 8db at a net stream rate of 6mbps is achieved, which exceeds all other existent dtv systems " performance

    經過大量詳細的計算機軟體模擬和簡明扼要的定性與定量的理論分析，最終確定了數字電視系統中適合採用的turbo碼參數及針對fpga特殊構架的硬體實現結構，並用verilog硬體描述語言完成了turbo碼編譯碼器的完整設計，以佔用不到一片60萬門fpga晶元的較少的硬體資源取得了在6mbps凈碼率下1 . 8db的白噪聲信噪比門限這一遠遠超過現有任何數字電視系統的性能。
  20. Basically the paper configured to use series - parallel ways to accomplish quick phase capture, and therefore realize telemetry and communication at the same time. the paper gives the simulation ways of matlab, systemview and vhdl of the method mentioned above. and the simulation results show that the complex system can realize the theoretical target, including communication and telemetry simultaneously, finishing real - time measuring with high accuracy and huge range, realizing system function in unrealistic circumstances

    本論文在前面章節理論分析和推導的基礎上，應用matlab 、 systemview和vhdl硬體描述語言等模擬軟體編制時間流和數據流程序，對系統的技術性能進行模擬，結果證明復合系統能夠較好地完成系統設計指標：同時完成擴頻通信和測距任務，實現高精度、大量程、實時地測距，實現惡劣通道環境下系統的正常工作。
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