窄脈沖 的英文怎麼說

中文拼音 [zhǎimàichōng]
窄脈沖 英文
bang
  • 窄 : 形容詞1. （橫的距離小） narrow 2. （心胸不開朗; 氣量小） petty; narrow 3. （不寬裕） hard up; badly off; short of
  • 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
  1. An ultra - wideband, monocycle ultra - short - pulse transmitter technique

    單周期窄脈沖產生技術
  2. The conventional switching power supply usually use a diode rectifier followed by a bulk capacitor to convert ac voltage to dc voltage, resulting in the pulsating waveform of the input ac line current, low power factor ( generally 0. 65 ) and high harmonic line current

    傳統的開關電源設備通常採用二極體橋來進行整流和一個較大的電解電容來進行濾波以實現輸入電壓的交直流轉換，導致輸入電流為一個很窄的脈沖波並含有較多的諧波分量，功率因數變低（通常只有0 . 65 ） 。
  3. Spectral gain narrowing compensation modulation function in high - power ultrashort - pulse laser systems

    高功率超短脈沖激光系統中光譜增益窄化補償的調制函數
  4. This paper focus on the transmitter structure in uwb communication system

    並設計了模擬以及數字幾種不同的窄脈沖發射方法。
  5. ( 2 ) to meeting the application cases, analog and digital method of impulse generator are discussed in the thesis

    （ 2 ）採用數字以及模擬的方法設計了不同的窄脈沖發射方案。
  6. Miniopterus schreibersii parvipes emits calls with short duration, long interpulse intervocal, narrow fm sweeping and low duty cycle

    24khz ，調頻帶較窄，聲脈沖時間較短，聲脈沖間隔時間很長，能率環較低。
  7. It has many advantages, for example high transmission rate, low power consumption, good security, robustness to multipath and low cost

    利用納秒級的非正弦波窄脈沖來傳輸數據，具有傳輸速率高、功耗低、安全性好、抗多徑能力強以及成本低廉等許多優點。
  8. It is a novel short - distance wireless communication technique, in which data are transferred using non - sinusoidal pulses with very short duration, so it is fit for using in indoor environments which is a typical multipath environment. and it can be coexisted with the existing wireless communication systems at the same frequency band

    超寬帶通信系統利用納秒至皮秒級的非正弦波窄脈沖傳輸數據，非常適合作為城區及室內密集多徑環境下的應用，並且能夠與現有的傳統窄帶系統共存。
  9. Radar emits wide pulse to ensure the distance, and gets narrow pulse by using corresponding pulse compression method when receiving. this is pulse compression

    脈沖壓縮是指雷達通過發射寬脈沖，保證足夠的最大作用距離，而接收時，採用相應的脈沖壓縮法獲得窄脈沖以提高距離解析度的過程。
  10. As compared with the solution using pulse envelope representation, the propagation equation using complex analytic signal representation reveals different spatiotemporal behaviors such as spectrum redshifting, narrowing, and pulse broadening, etc. 2

    復解析信號解會出現光譜紅移、變窄、脈沖變寬等與脈沖包絡解不同的時空特性。
  11. Dual - wavelength ultra - short pulse generation by use of semiconductor laser diode

    半導體激光器生成雙波長超窄脈沖的實驗研究
  12. ( 3 ) result is given from the oscilloscope and compared different scheme

    （ 3 ）根據示波器實測結果給出了方案的對比以及窄脈沖信號結果。
  13. The measurement of ultra - short pulses is another problem in the field of pulse power technology

    高壓窄脈沖的測量是脈沖功率技術領域里的另一重要課題。
  14. Impulse wave has been examed on high speed wide frequency spectrum oscillograph, we have a satisfaction result on amplitude, shape, and shot time duration

    發射電路經過高速寬帶示波器的輸出測試，得到了比較理想波形和幅度以及納秒級寬度的窄脈沖。
  15. At the same time, the experiment of multimode crystal fiber to improve the beam quality of mopa dpl with high repetition rate and narrow pulse width were carried out in this paper

    本文還開展了多模石英光纖應用於窄脈沖、高重復頻率mopadpl系統改善光束質量的實驗研究。
  16. In this topic, an adc circuit and data - storage system for all digital ultra - wideband receiver was designed, and the ultra - wideband narrow pulse signal that is received is digitalized, using an ultra - high - speed a / d convertor

    本課題設計了一個全數字化超寬帶接收器的adc電路及數據存儲系統。利用一個超高速的ad轉換器，對超寬帶窄脈沖信號進行數字化。
  17. To shorten charging time and improve charging efficiency, the circuit can change the charging electric current automatically according to real time voltage of the battery, and dispel the polarization phenomenon by narrowing pulse discharge in the whole course

    該電路可根據蓄電池端電壓自動改變充電電流大小，並通過全程窄脈沖放電消除了充電過程中的極化現象，縮短了充電時間，提高了充電效率。
  18. The result of simulation and test verified that this algorithm is simple to be carried out, and harmonics in output waveform are small, and neutral point voltage can be controlled very well, and narrow pulse problem is solved as well

    模擬和實驗結果表明，該方法實現簡單，輸出波形諧波含量小，中點電位得到很好的控制，並較好地解決了窄脈沖問題。
  19. On the basis of improvement of a simple but effective three - level svpwm algorithm, a simple neutral point balancing and narrow pulse elimination algorithm without current sensor is proposed. and dead time is compensated in the algorithm also

    本文在對一種簡潔高效的三電子svpwm演算法改進的基礎上，提出一種無電流傳感器的中點電位控制和窄脈沖消除方法，同時進行了死區的補償。
  20. Diode - pumped q - switch solid - state lasers have many advantage such as high efficiency, compactness, high stability, and long lifetime. high peak power, high repetition rate short - pulse can be obtained by high power diode pumped, which is used comprehensively in the field such as measuring, remote sensing, photoelectric resisting, medical et

    激光二極體（ laserdiode ，簡稱ld ）泵浦的調q固態激光器具有結構緊湊、穩定性好、壽命長等優點，用大功率ld作為泵浦源，可以獲得高重復頻率、大峰值功率的窄脈沖激光，這在激光測量、光電對抗、激光遙感、激光醫療等領域有著非常廣闊的應用前景。
分享友人
分享到 Line

分享到臉書