low cut filter中文意思是什麼

low cut filter解釋
低靈敏度濾波器

  • low: adj 1 低的;淺的,矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
  • cut: vt (cut; cutting)1 切,割,截,斬,砍(樹),剪(發等);切斷,割下;採伐;剪下;修剪,刈。 I h...
  • filter: n 1 濾器,濾紙,過濾用料[砂、炭等]。2 【無線電】濾波器;【物理學】濾光鏡,濾色器。vt 過濾,用過濾...

※英文詞彙low cut filter在字典百科英英字典中的解釋。

  1. Delay line oscillator is composed of broadband amprifer adjustable attenuator and saw sensor device. after output signal of delay line oscillator is smoothed, it mixes with 109mhz local oscillation signal. its differential frequency signal is smoothed by low - pass filter trimmed by shaping circuit and processed by digital processing circuit

    延遲線振蕩器由寬帶放大器、可調衰減器和聲表面波質量傳感器件構成。延遲線振蕩器輸出信號經濾波后與109mhz的本機晶體振蕩器輸出信號相混頻,通過低通濾波取其差頻,並經整形後由數字信號處理電路處理。
  2. Based on legendre multinomial, a new kind of low pass filter prototype is designed out after analyzing the design rule and inefficiency of some classical filter prototypes

    摘要分析了幾種經典的濾波器原型設計原理及其自身不足,基於勒讓德多項式,給出了一種新的低通濾波器設汁原型。
  3. In order to meet the requirement of phase - error and physical dimension, high - pass / low - pass filter phase shifter and solid - structure are applied in the design of if broad - band five - bit digital phase shifter

    考慮對相位誤差和物理尺寸的要求,中頻寬帶五位數字移相器採用高通/低通濾波器形式和立體結構進行設計。
  4. According to the characteristics of dtc ( direct torque control ) in induction machine, this paper analyzed the estimation error of flux linkage and torque, and introduced an improved method of flux estimation, a compensation method based on low - pass filter

    摘要根據感應電機直接轉矩控制的特點,對低速下磁鏈觀測誤差產生的原因進行了分析,給出了一種磁鏈觀測的改進方法低通濾波器補償法。
  5. The simulation results prove that active power filter can not only eliminate harmonic current effectively, but also have well dynamic compensation characteristics. designing of digital low pass filter and the effect of its cut off frequency on precision of instruction current are discussed in this paper

    模擬結果證明,有源電力濾波器對於三相平衡負載或三相不平衡負載的諧波電流都起到了很好的補償作用;同時當負載電流突變時,有源電力濾波器具有良好的動態補償特性。
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