reference pulse 中文意思是什麼

reference pulse 解釋
參考脈沖
  • reference : n 1 （對委員、審查人等的）委託；委託項目[范圍]。2 說到，論到，提到。3 參考；參考書；附註，引證；...
  • pulse : n 1 脈搏；有節奏的跳動；【動物；動物學】脈沖（波）；脈動。2 意向；傾向。3 【音樂】拍子，律動。vi ...
  1. The crank reference pulse originates from a variable reluctant pickup which senses a projection on the engine's flywheel.

    曲柄參考點脈沖信號由一個變磁阻傳感器產生，它從發動機飛輪上的突起感受信號。
  2. In the sub block circuit design, the contents that the author had introduced include : the principle of band gap voltage reference and the design technique in low power supply ; the analysis of spike pulse noise rejection, frequency divider and dead time in oscillator and control circuit ; the selection of the width and length ratio of four switches and 2x / 1x mode change point in driver and mode selection circuits

    在子電路設計中，作者比較深入分析的內容有:基準電路的原理及低電源電壓下基準電路的設計;振蕩器和控制電路中尖峰脈沖噪聲抑制、兩分頻電路及死區時間設定;驅動及模式選擇電路中開關管的寬長比的選擇及模式轉換點的設計。
  3. Power and i o terminal all through 2kv 5khz grouped pulse anti - reference test, iec ns6100 - 4a electric quick transient pulse group, surge, 2kv 5khz in the quality, anti - reference, and safety standard aspects in accordance with international standard

    電源及i o端子均通過2kv 5khz的群脈沖抗干擾實驗iec ns61000 - 4a電快速瞬變脈沖群浪涌， 2kv 5khz在質量抗干擾能力及安全標準方面符合國際標準。
  4. The principle of vibrator is to introduce scattered energy to underground in a comparatively long time, and collect the energy through correlation and compress it into a narrow pulse. the portable high - frequency vibrator system, developed by key lab of geo - exploration and instrumentation ( jilin univ ), ministry of education, generates chirp signal and accumulates energy through a long - time bestiring. according to the characteristics of vibrator, the seismic recorder that operates on - line with vibrator must have these functions as follow : first, it must have the ability of recording a great quantity of data. second, it must have assistant channels to sample reference signal. third, it must have the function of data correlation in real - time

    可控震源利用可控的小能量、長時間激發波來實現沖擊震源瞬時產生的大能量激發波。在利用可控震源進行地震勘探時，要求地震儀長時間記錄地震信號，這對地震儀的采樣長度提出了很高的要求。受存儲量和數據傳輸速度的限制，絕大多數地震儀很難對如此大的數據量進行記錄，同時，可控震源要求地震儀有兩個輔助通道並且具有數據相關功能，目前國內還沒有出現滿足要求的地震儀產品。
  5. Method for measurement on ultrasonic velocity of solid by pulse technique using reference test piece

    用基準試樣通過脈沖技術測量固體超音速的方法
  6. Arp azimuth reference pulse

    方位基準脈沖
  7. Time reference pulse

    時間基準脈沖
  8. What i have done in this subject include : 1. consult the reference about gpr and appreciate the general theory of gpr ; 2. analyze the signal model of carrier - free pulse ground penetrating radar and the feature of each part of radar echo data

    本人的主要工作包括： 1 .查閱探地雷達資料，了解探地雷達基本原理； 2 .分析無載頻脈沖探地雷達回波數據信號模型及各信號分量特徵； 3 .研究並完成信號處理演算法，即雜波抑制和合成孔徑處理兩部分演算法； 4 .實測數據進行模擬，驗證演算法效果並分析模擬結果。
  9. It multiplies a gene with liner phase relating to the number of pulse by the frequency region reference function of range compression

    其方法是在距離脈沖壓縮的頻域參考函數上乘一個與脈沖數有關的線性相位因子。
  10. Capstan reference pulse

    主導軸參考脈沖
  11. The main advantage of this pdm converter is that one half - cycle of the high - frequency voltage becomes the basic unit of synthesis of the low - frequency signals. the area difference under the reference signal and synthesized signal and the next pulse with the polarity will reduce thi s difference

    Pdm技術的特點是將高頻交流脈沖信號的一個半周期作為合成低頻信號的基本單元，通過比較同時刻參考波形和輸出波形的面積差，使得兩個曲線包圍的面積可以基本維持平衡。
  12. First, this paper analyzes the principle of the snubber circuit of igbt inverter in detail, and the parameter of the snubber circuit components are derived. it also analyzes the twice voltage peak of the snubber circuit during the period of turnoff and discusses the impact of the parameter of the snubber circuit components on the waveform of turnoff. the reference materials for the snubber circuit design are proivided theoretically in this paper. futhermore. it analyzes a soft switching circuit that suits pulse power supply

    本文首先從理論上詳細分析了igbt逆變橋緩沖電路的工作原理，推導出緩沖電路各元件的參數計算公式，分析了緩沖電路在關斷過程中的兩次電壓尖峰，討論了緩沖電路各元件參數對關斷電壓波形的影響，為緩沖電路的設計提供了理論上的依據。
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