衰減補償 的英文怎麼說

中文拼音 [shuāijiǎnbǔcháng]
衰減補償 英文
attenuation compensation
  • 衰 : 衰動詞（衰弱） decline; wane
  • 補 : Ⅰ動詞1 （修理; 修補） repair; mend; patch 2 （補充; 補足;填補） fill up; add supplement; supply; ...
  • 償 : 動詞1. （歸還; 抵補） repay; compensate for 2. （滿足） meet; fulfil
  • 衰減 : attenuation; decay; damping; reduction; rejection; weakening; deamplification; dampening; dying o...
  • 補償 : compensate; make up; make up for; make it up to sb. ; make sth. good; compensation; offset
  1. This paper presents a new method of measurement of sediment utilizing ultrasonic theory and eletronic gain compensation technique

    本文根據超聲波回波衰減理論，應用電路增益補償技術，提出了超聲回波增益補償測沙的新方法。
  2. After that, a fuzzy neural network control design with mixed performance was proposed aiming at different requirement to uncertainty, which separately compensate parameter uncertainties and external disturbances of robot system. this method can ensure the robust stability that under a prescribed attenuation level for the external disturbance, and also strengthens compensation to parameter uncertainties. the theory of hybrid force / position control is clear, however, it is difficult to implement

    針對實際應用中對不確定的不同要求，又提出了一種具有混合/性能指標的神經網路控制方法，對機器人不確定性（包括參數不確定性和外部擾動）分別進行補償，保證了系統對外界干擾在給定的干擾衰減度下具有魯棒穩定性的同時，還增強了系統對參數不確定性的補償。
  3. An universal equation, which can be directly used to compute the compensation resulted by the surface roughness, was deduced according to the flat - bottomed echo formula

    根據大平底回波聲壓公式推導出了工件表面粗糙度和補償量之間的關系，可直接通過計算得到表面粗糙度引起的衰減量。
  4. The proposed fuzzy sliding mode controller does not require any knowledge of a nonlinear system and attempts to improve both transient and stability margins

    建議的模糊滑動模式控制器是針對非線性系統在未知參數變化與結構下的強健追蹤控制，其設計包含補償器、衰減技術、模糊邏輯近似法。
  5. After introducing the correlative theory of phaselet algorithm and analyzing fourier algorithm and improved fourier algorithm, the ability of eliminating harmonic current and decaying direct current component of these algorithms are analyzed and compared, and conclusions are given

    對傅里葉演算法及其改進演算法進行了分析，並介紹了小矢量演算法的相關理論，對各種演算法的濾除諧波和衰減直流分量的能力進行了分析和比較，最後給出了結論：當故障電流信號中存在衰減直流分量時，採用並聯補償傅氏演算法能夠兼顧速度和精度。
  6. Signal can not be created but be enhanced by attenuating many kinds of noise from field by processing, so, is ridiculous to say, " do n ' t worry, we can get anything we want by processing "

    值得說明的是，迭代法噪音衰減、迭代法振幅補償和串聯反褶積這三個處理過程不是彼此孤立的，而是相互聯系的，這三個處理過程也是有機的組合，起到互補效果。
  7. The proposed control system includes the attitude controller acting on the rigid hub, designed by using pulse - width pulse - frequency ( pwpf ) modulation integrated with command shaping technique based on csvs method, and the piezoelectric material elements as sensors / actuators bonded on the surface of the beam appendages, designed by the optimal positive position feedback ( oppf ) control technique, in which the selection of ppf gains is determined via introducing a cost function to be minimized by feedback gains which are subject to the stability criterion at the

    設計的控制器僅利用輸出信息，從而避免設計撓性模態狀態觀測器以及引入狀態觀測器誤差;在此基礎上，採用分力合成方法設計命令成形控制器來抑制撓性附件的振動，設計的優化命令成形控制信號在理論上可以對系統的各階撓性模態完全抑制。但考慮到模型不確定性和外部擾動，在內迴路又設計了最優正位置反饋（ oppf ）補償器以增加撓性結構的阻尼，使撓性結構的振動能夠很快衰減。
  8. Then, digital quadrature envelope detection is used to detect the envelope of ultrasound as it is most used in the corresponding signal process. at last, we transform the signal to the range which can be displayed by the logarithm transform

    有效補償了超聲傳播過程中的吸收衰減;並將正交包絡檢波技術用於超聲信號的幅度檢測;最後通過對數壓縮得到了顯示需要的灰階信號。
  9. A series of geologic models are set up. basing on those models the computer simulation is finished, the results prove that the improved data acquisition system can compensate the absorbtion and attenuation, high ten the resolution as well

    結果證明，改進后的採集系統在很大程度上補償了由於地層吸收衰減等因素所造成的能量和頻率的衰減，同時提高了解析度，效果明顯。
  10. This paper has analyzed the characteristics of near - field electromagnetic fields and the measurement principle of magnetic - field sensor, and designed probe, amplifier unit and compensator according to measurement needs. finally, based on the electromagnetic pulse simulator in the lab, a set of experiments have been done on the designed magnetic fields measurement system and analyzed the error of the measurement system

    文中分析了近場電磁場分佈的特點；研究了磁場探頭的測量原理；根據實際測量需要製作了磁場探頭、設計了信號放大單元和用於補償電纜信號衰減的補償器；最後利用實驗室的電磁脈沖模擬器對所設計的磁場測量系統進行了一系列實驗，分析了系統的測量誤差。
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