硬體模擬層 的英文怎麼說

中文拼音 [yìngtǐmónǐcéng]
硬體模擬層 英文
hel hardware emulation layer
  • 硬 : 形容詞1 （堅硬） hard; stiff; tough 2 （剛強; 堅定; 強硬） strong; firm; tough; obstinate 3 （勉...
  • 體 : 體構詞成分。
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 硬體 : hardware
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  1. Hardware engineers started working at higher levels of abstraction and using simulators and other forms of automation to do all the stuff they used to do on breadboards

    硬體工程師從抽象的更高層次開始工作，並使用模擬器和其他自動化的形式在電路測試板上進行原料填充。
  2. Aiming at the function and performance limitations of traditional special cnc or current pc - based open - structure cnc, a brand - new cnc platform designing scheme of multi - layer open - architecture is presented, based on embedded - mcu calculation and management core, and three kinds of expanding mode of software, hardware and interface. by using double system working ram and boot rom technology, an independent re - development interface is set on the hardware platform to realize customized function ’ s simulations and verifications online, which makes all the expanding or re - configuring on basic cnc platform are all safe and restorable

    本文針對傳統專用數控系統的結構封閉、交互形式不通用和配置擴展不靈活方面的劣勢以及當前pc模式開放結構數控的體積龐大、開放程度不高和實時可靠性不強的局限，創新性地提出了以基本cnc框架+軟體、硬體和介面三種擴展形式為特徵的層次化開放結構的嵌入式cnc硬體平臺，並採用雙存儲區技術進行了cnc系統在線模擬校驗機制和安全保護機制的方案設計。
  3. Thirdly, the paper discusses the driver of the peripheral equipment, how to port the uc / os - n and uclinux, h. 323 protocol and the application of the system in the digital speech classroom. also some software and hardware measure are adopted to enhance the system stability. at last, the shortcoming and the something to be improved are given. dsp can be used to realize real - time speech coding algorithm, and after porting ( ac / os - n, arm can manage the keyboard, the lcd and the ethernet peripheral etc. then the embedded network system with specific purpose can be used in others fields, such as pda, set of top, web tv, ect

    在實際設計實現中，為提高系統軟、硬體整體穩定性和可靠性，使用了以下幾種方法： （ 1 ）低電壓復位、抗電源抖動能力、增加時鐘監測電路、抗電磁干擾能力、散熱等技術； （ 2 ）多層pcb設計，線路板結構緊湊，電源部分採用數字5v 、 3 . 3v 、 3v 、 1 . 8v和模擬5v多電源供電； （ 3 ）選用表面貼和bga封裝的器件； （ 4 ）按照軟體工程的要求進行系統分析，規劃系統框圖、流程分析、模塊劃分，減小了不同模塊的相關性，從而最大限度避免了錯誤的發生。
  4. Thirdly, the paper detailedly explained the whole system ’ s hardware structure based on dsp, and made the flow chart of the software which realized the pwm occur, the current control loop and the voltage loop

    然後給出了基於dsp的全數字式6kw三相應急電源的硬體實現方法，結合設計出來的硬體，編制了基本的dsp底層程序流程。在程序中實現模擬量采樣， pwm產生，電壓控制環和電流控制環等功能。
  5. In this paper, using a top - down design scheme, the risc mcu ip core is divided into two parts : data path and control path. all the modules in the two parts are described by verilog hdl, a kind of hardware description language. the simulation and synthesis of the whole work are finished successfully with eda tools

    本文對pic16c6x單片機系統結構、指令系統和系統時序進行了分析，並且在此基礎上對精簡指令集mcuip核進行頂層功能和結構的定義與劃分，建立了一個可行有效的riscmcuip核模型本文將mcuip核劃分為數據通道與控制通道兩部分，採用asic設計中的高層次設計方法，使用硬體描述語言veriloghdl對這兩部分的各功能模塊進行了設計描述；利用多種eda工具對整個系統進行了模擬驗證與綜合。
  6. The hardware design which is the basis of the whole design based on sopc cooperates with the nios cpu to accomplish the functions of collecting ts information, detecting errors, and displaying information. the main content in this dissertation includes : ( 1 ) introducing the standard of mpeg - 2 system layer syntax and etr 290 standard about the three levels of detecting parameters ( 2 ) describing the structure and relationship of psi ; designing the hardware implement to accomplish the functions of collecting and analyzing ts information ( 3 ) analyzing and researching the three levels of detecting parameters to accomplish the partition of the hardware and software design, designing the detecting modules cooperated with the software and verifying the functions according to simulation ( 4 ) debugging and testing the design to verify it can achieve our requirements

    論文的主要內容包括: （ 1 ） mpeg - 2傳送流系統層的語法規范的介紹和dvbetr290標準中關于對碼流進行三層檢查和監測的參數的介紹; （ 2 ）描述了傳送流特殊信息之間的結構關系，介紹了用硬體方式實現碼流基本信息的提取的設計方法，並將這些信息提供給軟體進行分析處理和結果的顯示，從而實現對碼流提取和分析的功能; （ 3 ）對碼流的三層監測參數進行了分析研究，完成設計的軟硬體劃分，通過硬體設計方式完成對各個監測模塊的開發工作和時序模擬驗證，實現碼流監測功能; （ 4 ）介紹了對碼流基本信息進行提取、分析和碼流檢錯的硬體設計的調試情況和實驗驗證工作，以及最後與軟體設計部分進行聯合調試的情況
  7. Moreover, a method for iterating thermal and magnetic analysis is put forward. in chapter 5, the distributed characteristics of eddy and temperature fields in induction heating process are simulation by fem respectively, including the distributions of eddy and temperature fields during the whole induction heating process, the influence of frequency and magnetic disperse, and the prediction of hardened depth

    第五章:用ansys軟體對感應加熱過程中工件內渦流場、溫度場的一些基本問題進行模擬及分析，主要包括:加熱過程中工件渦流功率密度及溫度分佈規律;頻率與磁力線逸散對加熱效果的影響;同時對感應淬火淬硬層深度進行了模擬預測。
  8. The general rule of fissure development in low dip soft - hard interbedding rock mass is described, and then based on this the dam foundation seepage is simulated with dual - medium model, and the influence of unstratabound fissure and waterproof curtain is discussed

    摘要闡述了緩傾軟硬互層狀巖體中裂隙發育的一般規律，在這個基礎上採用雙重介質模型對層狀壩基滲流進行了模擬，討論了軟巖層中切層裂隙的發育以及嵌入軟巖帷幕對壩基滲流場的影響。
  9. Finally, basing on the above theory research and the existing hardware scheme, the optimization probabilities is discussed among the layers of the standard entrails, arithmetic promotions and program optimizations. the optimizations are carried out in the software simulation circumstance, and obtain a notable effect, which boosts the coding speed by 60 % with the same image quality, showing an applying prospect

    最後，在以上的理論研究基礎上，結合現有的硬體方案，從標準內部、演算法改良和程序優化等多個層面上探討了對視頻編解碼系統的優化可能，並在軟體模擬的環境下付諸于實踐，取得了明顯的效果，在保證圖像質量的前提下，將編碼速度提高了約60 % ，顯示出了一定的實際應用前景。
  10. Firstly the dissertation describes the hardware and software architecture, and shows the goal of this design. from requirement analysis to modules implementation, the dissertation gives the whole vision of the development process. secondly, it describes the low level layer implementation

    本文重點闡述了數字示波表的整體框架設計，圖形界面介面設計，內存管理設計，消息隊列管理以及底層硬體驅動程序和部分功能的實現，同時還說明了高級語言級別的軟體模擬系統設計和實現。
  11. First, the system builds the model of the bank and bottom of river, according to the river ’ s information and the information of the scene on the two side of the river. second, i read and preprocess the model file data and implement the organization and encapsulation about the space data of the virtual river. in the end, adopting to use these rending technology, such as show list, priority texture, and level of detail, i realize the real - time and vivid showing of the three dimension river ’ s virtual scene and provide abundant ways of people ’ s interacting with the virtual scene, on base of sufficiently making use of the memory of vision card and the cpu of the computer

    它主要融合虛擬現實技術、三維數據可視化技術、面向對象的設計和編程技術，在vc + +平臺上，利用opengl三維圖形開發庫，以真實的城市河道現狀信息和周邊景物信息為依據，對河道、河底的三維空間數據進行三維幾何建模;然後通過讀取和預處理模型文件數據，實現虛擬場景空間數據的組織和封裝操作，並對空間數據進行優化;最後採用顯示列表、紋理優先級、細節層級模型（ lod ）等渲染技術，利用opengl的渲染特性，在充分發揮顯卡內存、處理器等各種軟硬體資源的基礎上，實現三維河流實時逼真的真實感虛擬場景顯示，並提供豐富的人機交互手段。
  12. The paper introduces these technologies as fellows : ( 1 ) the overview of virtual instrument ( 2 ) pci bus protocols and specifications ( 3 ) hardware section analogue signal conditioning circuit high speed a / d conversion circuit fpga circuit pci bus interfacing circuit ( 4 ) software section visual c + + programing hardware driver programing vhdl programing ( 5 ) the method and result of system test

    論文從以下幾個方面進行了闡述： （ 1 ）虛擬儀器概述（ 2 ） pci的協議規范（ 3 ）硬體電路設計模擬信號調理電路設計高速a d轉換電路設計fpga電路設計pci介面設計（ 4 ）軟體設計visualc + +編程設計底層驅動軟體編寫設計vhdl編程設計（ 5 ）系統調試方法和結果
  13. Point out that using fuzzy control combined pid is a good control strategy. simulations are presented and analyzed in this paper, and it illustrated that the fuzzy control combined with pid has a better effect compared with the traditional pid control. hardware scheme is given and bottom control software is written to simulate the system ' s control and run

    論文首先分析了被控對象的特點和監控的內容，對系統的控制策略進行了研究，提出用模糊控制和pid控制相結合的控制策略，並與傳統的pid控制方案進行了比較，做出了模擬比較曲線，模擬結果表明採用模糊控制和pid控制相結合具有較好的控制效果；接著設計了基於opto22的控制系統的硬體實現方案，編制了底層模擬控制軟體，實現了真正意義上的完全分散式控制。
  14. Chapter six gives a four - level underlay structure for the virtual reality - based simulation of the seaport container logistics system. the virtual reality - based modeling software multigen creator, and the simulation software vega are introduced in detail. with the presentation of chapter five and chapter six, chapter seven shows the establishing of object - oriented model of the 3d geometry and vision scene in the seaport container logistics system

    第六章給出了基於虛擬現實的港口集裝箱物流系統模擬的4層邏輯支撐結構，並在明確各硬體、軟體環境及其相互關系的基礎上，進一步介紹了視體對象建模工具multigencreator的建模功能，對其所建立的openfllsht格式模型數據庫的層次結構進行了深入分析，同時介紹了模擬平臺vega的軟體組成。
  15. Hel : hardware emulation layer

    硬體模擬層
  16. Hel hardware emulation layer

    硬體模擬層
  17. The fourth chapter introduces the designing and im - plementing about the hardware of high speed bert, and gives some actual design cir - cuits. the fifth chapter introduces the designing and implementing about the software of high speed bert, and gives the simulation results of some program blocks and top block. the testing parameters are given in the sixth chapter

    本文第二章介紹數字通信及復接技術的有關理論;第三章介紹高速誤碼率測試儀發端子系統的設計方案;第四章介紹高速誤碼率測試儀的硬體設計及實現過程，並給出了一些實際設計電路;第五章介紹高速誤碼率測試儀發送端軟體設計及實現過程，並給出了各程序模塊及頂層模塊的模擬結果;第六章給出了高速誤碼率測試儀發送端的測試參數。
  18. This text introduced the work patterns and register structure of 80386 processors in detail at first, latterly expounded especially the hardware interrupt handling of windows 98 with the course to the kernel of windows 98 ; then recommended the framework of realization of highly demanding hardware board interrupt handling by revising idt to intercept interrupt handling at hardware layer, subsequently introduced the application and development of vxd technology to achieve interrupt handling overall all situations under the windows 98 platform ; finally introduced the b / s pattern network application development part of this topic, specifically introduced the jsp technology system, elaborated the communication between network application part and the hardware interrupt handling routine combined with the jni technology, and provided partial important program and corresponding commentary

    本文首先詳細介紹了80386處理器的工作模式和寄存器結構，接著對windows98的內核進行了相關分析，重點介紹了windows98的硬體中斷處理過程;隨后介紹了通過修改中斷向量表以實現在硬體層截獲中斷來實現高實時性處理的框架，又介紹了windows98下虛擬設備驅動vxd技術的應用與開發，以及中斷全局處理的實現;最後介紹本課題的b / s模式網路應用開發部分，具體介紹了jsp技術體系，並結合jni技術闡述了網路應用與硬體中斷處理程序的通信，並給出部分關鍵程序及其注釋。
  19. We verify the correctness of software in this co - verification platform, then use this correct software to verify the correctness of chip in the hardware verification platform

    Rtos通過修改硬體抽象層，把文件輸出重定向到新的顯示終端，就實現了異構平臺上的模擬。
  20. 1 ) realization of software packet embedded in m - es and md - is respectively to accomplish main function of mdlp, including assignment of tei ( temporary equipment identifier ), establishment of multiple frame operation, framing, flow control and error - free transmission of packets, is detailed. 2 ) a test model is established to evaluate the robustness and stability of mdlp and verify the validity of software packets. 3 ) according to the design of radio modem construction used in m - es, the modules of interface between data terminal equipment and radio modem are achieved to enable transmission of short message and continuous pseudo - random bit stream via rs232 uart

    本文首先概述了蜂窩數字分組數據網的結構和空中協議，詳細分析了移動數據鏈路協議，並在此基礎上，重點敘述了以下方面的工作： 1 ）設計並完成了分別應用於m - es和md - is端無線控制器的兩套程序實現數據鏈路層的主要功能，包括分配臨時設備號、建立鏈路、組幀和面向連接的服務保證分組正確無誤地傳輸，並進行適當的流控； 2 ）建立測試模型測試移動數據鏈路協議的可靠性和穩定性，證明了程序包的效用； 3 ）根據cdpd系統無線數據機的軟硬體總體設計方案，完成了介面模塊，實現了rs232異步串口通信，使用戶可以根據需要發送短消息或連續的偽隨機比特流； 4 ）在tms320c54x的軟體、硬體模擬平臺上，建立了cdpd試驗模型，實現了cdpd系統的mdlp基本功能。
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