數字脈沖 的英文怎麼說

中文拼音 [shǔzìmàichōng]
數字脈沖 英文
digit pulse
  • 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 ...
  • 脈 : 脈名詞1. （動脈和靜脈的統稱） arteries and veins2. （脈搏的簡稱） pulse 3. （像血管的組織; 連貫成系統的東西） vein
  • 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
  1. The digital computer works on a series of electrical impulses.

    數字計算機依靠一系列電脈沖工作。
  2. Adpcm adaptive digital pulse code modulation

    自適應數字脈沖編碼調制
  3. At first the merits and implementation of the digital pulse compression subsystem are introduced in this paper. then the characteristics of phase coded signals are discussed and the two classic binary phase codes ? ? barker code and m - sequence are dealt with in details in the following

    文中首先綜述了數字脈沖壓縮的優點及其實現方法，接著討論了相位編碼信號的特點，並詳細分析了巴克碼和m序列這兩類典型的二相碼信號。
  4. This dissertation mainly studies the hardware system realization of the radar multi - waveform digital pulse compression processing system in frequency domain

    本文主要研究雷達多波形頻域數字脈沖壓縮系統的硬體系統實現。
  5. This dissertation mainly studies the radar multi - waveform digital pulse compression processing system in frequency domain based on fpga and multi - dsp

    本文主要研究基於fpga和多片dsp的雷達多波形頻域數字脈沖壓縮系統及其軟體設計。
  6. Flexible dimming control utilizes either an analog control signal or direct digital pwm control without external rc filtering. this also increases dimming accuracy at low brightness levels

    電路採用靈活的調光控制方式，既可輸入模擬控制信號，也可直接輸入數字脈沖寬度調制信號而不需要外置rc濾波器。
  7. Under the guide of the matched filtering theory, the pulse compression system, based on fpga ep1k100qc208 - 1 and 4 pieces of high performance adsp21160m, was developed successfully

    在匹配濾波理論的指導下，成功研製了基於fpgaep1k100qc208 - 1和4片高性能adsp21160m的多波形頻域數字脈沖壓縮系統。
  8. In this paper what is mainly discussed is the hardware implementation of the two application specific information processing modules by cpld or fpga, which are s + p inverse transformation, the inverse transform module of an image compressing system, and 4096 - point complex fft / ifft module, the central module of the digital pulse compressing system

    本文討論的就是應用cpld fpga來實現兩個專用信息處理模塊的設計。它們分別是圖象壓縮系統的圖象反變換模塊? s + p逆變換模塊及數字脈沖壓縮系統的核心模塊? 4096點fft變換模塊。
  9. Pulse processor has two kinds : digital and simulative, digital one is quicker than simulative mode to process the data

    5脈沖處理器，分為數字脈沖和模擬脈沖，顯然數字脈沖比模擬脈沖的數據處理速度要快。
  10. To realize nolinear excitation controller, it must be improved that the disposal speed of nolinear excitation control " s signal. with analyzing and comparing all kinds of microcomputer excitation controller, a new microcomputer excitation control scheme is offered that is based on dsp controller while the cpld chip is utilized for realizing the function of pulse trigger. it is described in detail that the method of realizing controllable silicon digital logic by verilog hardware describe language and the designed digital pulse trigger " s veracity was validated by digital simulation

    論文進一步針對非線性勵磁控制要求信號處理速度高、信息量大的特點，在對目前微機勵磁控制器分析基礎上，提出採用dsp控制器晶元作為核心處理器的微機勵磁控制器的解決方案，運用復雜可編程邏輯器件cpld晶元實現可控硅同步脈沖觸發單元，並簡要說明了verilog硬體描述語言和數字脈沖形成邏輯的方法，通過電路數字模擬對所設計的數字觸發單元進行了驗證。
  11. The second example is a implementation of versatile digital waveform generator reveiver, which can be used as a means to test track segment finding logic and global decision logic, and other logics

    該信號發生器可以產生任意波型的數字脈沖信號，可以用於主觸發和主漂移室尋跡邏輯的調試與測試，為其它插件的調試創造條件。
  12. In the subsystem of signal processing, digital sidelobe cancell block, digital pulse compress block, adaptive clutter canceller block, doppler filter and constant false alarm rate block are respectively discussed and set up. in signal processing, data in the same coherent processing interval form a matrix, and the data processing was completed based on the matrix. data are processed with the row vector or column vector respectively when needed

    在信號處理分系統中，將脈沖壓縮得到的數據在各個相干處理區間進行處理，將一個相干處理區間的數據按照不同的脈沖重復周期和不同的距離單元排列成一個矩陣，當需要實現數字脈沖壓縮時對矩陣的各行（同一個脈沖重復周期的數據）進行處理，當需要實現多普勒濾波時，就對矩陣的各列（同一個距離單元的數據）進行處理。
  13. By the former experiment, we know that the fiber optic gas sensor with the pulse light of the blue light led can emit the steady fluorescence. so we can detect the density of oxygen through

    技術方案上採用數字脈沖激勵led藍紫光源照射敏感元件獲得穩定的熒光信號，再通過測量熒光壽命檢測氧氣濃度。
  14. This dissertation mainly studies the radar digital pulse compression processing in frequency domain, mobile target indication ( mti ) and mobile target detection ( mtd ) system based on two pieces of adsp - ts203

    本文主要研究基於兩片adsp - ts203的雷達頻域數字脈沖壓縮和動目標顯示及動目標檢測（ mti / mtd ）系統。
  15. Binary digit duration

    二進制數字脈沖寬度
  16. Digital pulse processor supplies quicker data process speed, more spectrum process techniques with the stable open - model software

    數字脈沖處理器提供更快的數據處理性能，連同穩定的軟體提供更多的圖譜處理技術以及分析技術。
  17. ( 3 ) design a parallel processing system based on four adsp21160m chips to realize pulse compression in frequency domain

    （ 3 ）設計基於4片高性能adsp21160m的緊耦合併行處理系統，以完成多波形頻域數字脈沖壓縮的全部運算工作。
  18. This thesis mainly studies the digital pulse compression technique and analyses the pulse compression performance of lfm signal with high compression ration. it also simply describes the basic theories of sar imaging and signal processing. based on these theories and high performance digital signal processing chip adsp21160, we successfully design and realize a frequency domain digital pulse compression system on hhpc board with four adsp21160 embedded

    本文主要研究了合成孔徑雷達成像技術中距離和方位頻域數字脈沖壓縮技術，著重分析了高壓縮比下lfm信號的脈壓性能，簡述了合成孔徑雷達成像的基本原理和信號處理，在此基礎上結合高性能數字信號處理晶元adsp21160研製成功了基於hhpc板的二維頻域數字脈沖壓縮處理系統。
  19. The clock and data pulsation signals from upper sensor heads can be received using pin diode, then, amplified and inverted in logical control unit for the purpose of cpu operation. hereinafter, the digital signal will be delivered into the central processing unit ( cpu ) for related calculation, and meanwhile transmitted to a d / a converter for signal recovery after filter and phase - shift circuit

    通過採用pin管接收從傳感頭傳遞下來的時鐘脈沖和數據脈沖信號，並將它們放大整形傳送到邏輯控制單元，產生邏輯控制信號，再將數字信號傳送給d / a轉換器，設計了濾波器和移相器電路，還原出了原始的被采樣信號。
  20. Structure study of modulation waveforms in optical wireless communications

    數字脈沖調制方法的符號結構分析
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