數字指令系統 的英文怎麼說

中文拼音 [shǔzìzhǐlìngxìtǒng]
數字指令系統 英文
digital command system
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 指 : 指構詞成分。
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  • 指令 : 1 （指示; 命令） instruct; order; direct2 （上級機關對下級機關的指示） instructions; order; direc...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。
  2. In this thesis, we focused our attention on demodulation and digital signal processing ( dsp ) technique in the dpsk differential detection system used in pico - satellite test and control instructions, mainly from the point of view of software

    論文圍繞皮衛星通信中測控指令的dpsk差分解調系統，重點從軟體角度對通信解調技術和數字信號處理的一系列問題進行了實踐和研究。
  3. The author will research two different realizations : 1 ) to design a can bus interface system based on scm system. this interface system would change the digital commands obtained from the c ' an bus into the analog control signals and send these signals to the existing analog electric servos

    這項工作將研究兩種實現方案： 1 ）設計一個基於單片機系統的canbus介面系統，用來將can總線上的數字指令轉換為模擬控制信號，送給已有的電動伺服模擬控制系統。
  4. The author will research two different realizations : 1 ) to design and realized a can bus interface system based on scm system. this interface system would change the digital commands obtained from the can bus into the analog control signals and send these signals to the existing analog electric servos

    這項工作將研究兩種實現方案： 1 ）設計一個基於dsp的can總線介面系統，用來將can總線上的數字指令轉換為模擬控制信號，送給已有的電動伺服模擬控制系統。
  5. Numerical control ( nc ) is a method of controlling the movements of machine components by directly inserting coded instructions in the form of numerical data ( numbers and letters ) into the system

    數控（ nc ）是一種通過直接向系統輸入數字數據（數字和字母）形式的編碼指令以控制機床部件運動的方法。
  6. After implementing digital signaling system into analogue trunking system, we get these improvements : more reliable connection between users, higher speed of connection, and more functions in trunking system. mdc1200 signaling system is one kind of this signaling, which is developed by motorola for improving the performance of its analogue trunking system

    模擬集群通信是指它採用模擬語音進行通信，整個系統內沒有數字技術，但后來為了使通信連接更為可靠，模擬集群通信系統也採用了數字信令，使集群通信系統的用戶連接比較可靠，連通的速度有所提高，而且系統功能也相應增多。
  7. The report discusses technical ways to implement digital signature, introduces several representative signature schemes and specifies n - r - q new scheme. in software design, the expression of large integer is defined by a new method based on dsp and large integer operation algorithms are designed according to that. after completing the signature program in assembler by special repertoire of dsp ( tms320c50 ), we run it on the platform of software simulator and give out the results

    針對n - r - qnew數字簽名方案，在軟體設計中，基於dsp對大整數的表示重新進行了的描述，相應設計了大整數的基本運算演算法，用dsp （ tms320c50 ）的專用指令系統完成了數字簽名軟體的匯編程序設計，並在軟體模擬平臺上對其進行了模擬，通過模擬結果闡述了用dsp實現數字簽名的可行性。
  8. The chapter one of the thesis introduces the development status of the present digital program exchange system and the main task of devising a new console ; chapter two gives the relevant theories about channel encoding ; chapter three simply introduces digital program exchange system named nd120 ; chapter four presents how to find out relevant data ; chapter five and six describe in detail the hardware structure and software structure of the new console respectively ; chapter seven demonstrates in detail the new interface of this console

    論文第一章介紹了數字程式控制調度交換系統的發展現狀和設計新型調度平臺需做的主要任務;第二章詳細介紹了調度平臺的總體設計及相關的通道編碼理論;第三章簡要介紹了nd120數字程式控制調度交換系統;第四章描述了調度指令的提取過程;第五章和第六章分別介紹了新型調度平臺的硬體結構和軟體結構;第七章則詳細描述了調度平臺介面的設計過程，這也是本文的主要創新點。
  9. The system is based on chopper constant current drive technique, according to the top level design idea, adopting advanced specical subdivision control integrate circuit and powerful function 80c196kc to organize the system frame, desiging the minimum system of single - chip microcomputer, multifunction i / o interface circuit, relay switch circuit, keyboard and display circuit, multifunction digital setting interface circuit and so on, utilizing the hso and hsi interface circuit which are owned by this single - chip microcomputer exclusively and its powerful command system to realize dual - degree switch control, automation orientation, automatically searching zero position, locking machine when stopping, frequency to set digitally, automatically adjusting speed through changing frequency, swithing subdivision or squarewave control, on the basis of above, the system also have the function of running according to the setting steps and the frequency, voltage and current to display through the led, etc

    系統基於斬波恆流驅動技術，按照頂層設計思想，採用先進的專用細分控制電路和功能強大的80c196kc單片機來組建系統構架，設計了單片機最小系統、多功能i o介面電路、繼電器切換電路、鍵盤顯示電路和多功能數字設定介面電路等，利用該單片機獨有的hso和hsi介面及其強大的指令系統，實現了雙余度混合式步進電動機的余度切換控制、自動定位、零位自動搜索、停機鎖定、數字化頻率設定、自動調頻變速控制、細分方波切換控制，在此基礎上，該系統還設有按預置步運行、 led頻率電壓相電流顯示等功能。
  10. Telecommunications - fixed radio systems - characteristics and requirements for point - to - point equipment and antennas - part 2 - 2 : harmonized en covering essential requirements of article 3. 2 of r tte directive for digital systems operating in frequency bands where frequency co - ordination is applied v1. 1. 3

    電信.固定無線電系統.點對點設備和天線的特徵和要求.第2 - 2部分:在頻率協調頻帶中運行的數字系統用包含r tte指令3 . 2條款基本要求的協調的en
  11. Pulse compression performances of many pulse compression signals are analyzed in frequency domain. and the methods to design kinds ok range sidelobe suppression filters are proposed. this dissertation produced the method to improve parallelism of fft calculation in vliw architecture and a pulse compression procession system in frequency domain based on adsp2106x which had been emulated by using visualdsp + +, and the result is meet the theory

    本文主要介紹了使用越來越廣泛的頻域數字脈壓處理技術，分析了各種脈壓信號的頻域脈壓性能及其旁瓣抑制濾波器設計，設計了一個基於adsp2106x晶元的頻域數字脈壓處理系統，針對adsp2106x晶元的vliw指令結構，利用晶元的并行運算能力提高fft效率，並使用visualdsp + +對系統進行了模擬測試，結果與理論相符。
  12. Digital audio broadcasting system - specification of the dab command set for receivers

    數字音頻廣播系統.接收器dba指令集規范
  13. The research work introduced in this paper mainly concerns the processor core design for media soc. media enhancement backward extension to mips - i compatible isa is presented in this paper. based on the analysis of inherent characteristics of media application algorithms, the basic mips - i compatible isa is extended to support sub - word parallel simd operation, special result handling, and dedicated media instructions

    在國家863計劃的支持下，我們開展了系統晶元中媒體增強的數字信號處理器核的設計研究，本文作為部分成果，著重探討了處理器核指令集結構的媒體處理增強、處理器核微結構的設計和優化以及系統總線設計和媒體數據流調度的問題。
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